Nexus 7 2013 Wifi: Can you root Marshmallow without losing your data - Nexus 7 (2013) Q&A

I reinstalled the factory image to my Nexus 7 from Google's website. without any issue using ADB. My bootlogger is still unlocked.
I recall when I rooted my KitKat using TWRP, I didn't have to wipe out my data, it rooted just fine.
Now, I am uncertain if this is the case with Marshmallow as I have loaded all my 150+ apps (manually) back onto my tablet .
Also, what's the best site/link for rooting to Marshmallow. It's been quite sometime since I rooted. I just want to make sure I follow the sequence correctly.
Thanks

Gaining root access is very simple.
Flash twrp with fastboot.
Then from twrp flash the su zip of your choice, phh's superuser or SuperSU.
That's it. No loss of data. Of course make a nandroid first just in case of any problem.
Edit: In your other thread that you link to this one in (didn't see it earlier) you may not have needed the clean install. Either flashing the boot.img and system.img for that os version with fastboot OR deleting the "-w" from the flash-all script in the factory image would have kept your apps/data. Just for future reference if you choose to stay on 6.0.1 and something goes wrong.

I think there is some confusion and there are different variations on how to flash to TWRP. What is the most recommended flash process?

Michael Carleone said:
I think there is some confusion and there are different variations on how to flash to TWRP. What is the most recommended flash process?
Click to expand...
Click to collapse
I just did this the other night, though I did go from one MM build to another.
1a) Grab the factory image from Google in ZIP form from the developer site
1b) Grab the latest version of TWRP for the 2013 N7 Wifi (flo) from their website
1c) Grab an appropriate super user app flash-able from TWRP. I prefer SuperSU, but the choice is yours. Make sure it supports systemless installation, as traditional SU installs can run afoul of Marshmallow's new integrity checks. (Yes, there are permissive kernels available, but I prefer to stay as stock as possible)
2) Unpack ZIP from 1a into a folder on your PC. I tend to drop a minimal copy of fastboot/adb into the folder to make things easy, but you can just use whatever is in the path.
3) You can choose to use the batch file or not, but if you do, remember to remove the -w from the fastboot command that flashes the OS image unless you want truly clean install. I personally prefer to flash the bootloader separately, then flash the system, rather than using the batch file, but they are equivalent. The tablet will automatically restart after the image is uploaded.
4) Kick back and relax while all your apps get recompiled. When it finally comes up, make sure everything is working okay.
5) Copy your SU flashable image to the tablet. If you have ADB debugging turned on, you may have to toggle MTP mode in developer options to re-enable it.
6) After everything is nice and stable, and everything you need is on the tablet already, reboot to bootloader.
7) Flash the TWRP image from 1b using 'fastboot flash recovery twrp_<version>.img'
8) Reboot into your shiny new recovery and install the SU package from 1c
9) Reboot again into the new, newly rooted, system and verify SU works.
10) Enjoy!

Related

[Q] Fastboot.exe Crash Nexus 7 2013

I have not had a lot of experience with SDK tools like adb and fastboot, but I have used them to Root my Nexus 7 (2013) with no problems. But now I am not able to update my Nexus from Kit kat 4.4.2. I have had no problems updateing before, and have not had problems rooting after updating. But when I try to update via the OTA update, it fails every time. I had the TWRP Recovery, and had no problems updating. When this update failed I tried useing the ClockworkMod recovory, but the update also failed. I tried to manually update useing the downloaded razor-ktu841.zip, and the platform tools fastboot. If I run the flash-all.bat, it will write the bootloader, and then restart the bootloader. After that Fastboot.exe crashes. I used Fastboot to flash the stock recovery for my device, and that worked flawlessly. But again, both the OTA update and updating manually failed. If I try to just update useing "fastboot -w update image-razor-ktu84l.zip" Fastboot.exe also crashes. I would leave my Nexus on 4.4.2, but I am having occasional issues with the touch screen, and frequent problems with the Gyroscope and Accelerometer that I hope will be fixed by updating. They will just stop working, and only a restart fixes them. I am compleatly stock as far as roms go. I stuck with stock android. I also believe I have the stock kernel as well, seeing as how I never touched it. I would rather not factory reset my tablet, because I have a lot of stuff on it. That would be a last resort for me.
Any help would be much appreciated.
Aremisalive said:
I have not had a lot of experience with SDK tools like adb and fastboot, but I have used them to Root my Nexus 7 (2013) with no problems. But now I am not able to update my Nexus from Kit kat 4.4.2. I have had no problems updateing before, and have not had problems rooting after updating. But when I try to update via the OTA update, it fails every time. I had the TWRP Recovery, and had no problems updating. When this update failed I tried useing the ClockworkMod recovory, but the update also failed. I tried to manually update useing the downloaded razor-ktu841.zip, and the platform tools fastboot. If I run the flash-all.bat, it will write the bootloader, and then restart the bootloader. After that Fastboot.exe crashes. I used Fastboot to flash the stock recovery for my device, and that worked flawlessly. But again, both the OTA update and updating manually failed. If I try to just update useing "fastboot -w update image-razor-ktu84l.zip" Fastboot.exe also crashes. I would leave my Nexus on 4.4.2, but I am having occasional issues with the touch screen, and frequent problems with the Gyroscope and Accelerometer that I hope will be fixed by updating. They will just stop working, and only a restart fixes them. I am compleatly stock as far as roms go. I stuck with stock android. I also believe I have the stock kernel as well, seeing as how I never touched it. I would rather not factory reset my tablet, because I have a lot of stuff on it. That would be a last resort for me.
Any help would be much appreciated.
Click to expand...
Click to collapse
I can't actually find a KTU841 zip on the Google Devs page, also stock images from said source are typically not .zip files, they are .tgz images. (https://developers.google.com/android/nexus/images). The reason you can't OTA update is because you rooted your device, once unlocked and rooted you need to sideload updates manually, a small price you pay for wanting that bit more.
To me it sounds as if a factory reset may be your best option in this case, that is certainly what I would do at this juncture. You can still connect your device to your computer and back up all your stuff before you wipe it though.
Aremisalive said:
I have not had a lot of experience with SDK tools like adb and fastboot, but I have used them to Root my Nexus 7 (2013) with no problems. But now I am not able to update my Nexus from Kit kat 4.4.2. I have had no problems updateing before, and have not had problems rooting after updating. But when I try to update via the OTA update, it fails every time. I had the TWRP Recovery, and had no problems updating. When this update failed I tried useing the ClockworkMod recovory, but the update also failed. I tried to manually update useing the downloaded razor-ktu841.zip, and the platform tools fastboot. If I run the flash-all.bat, it will write the bootloader, and then restart the bootloader. After that Fastboot.exe crashes. I used Fastboot to flash the stock recovery for my device, and that worked flawlessly. But again, both the OTA update and updating manually failed. If I try to just update useing "fastboot -w update image-razor-ktu84l.zip" Fastboot.exe also crashes. I would leave my Nexus on 4.4.2, but I am having occasional issues with the touch screen, and frequent problems with the Gyroscope and Accelerometer that I hope will be fixed by updating. They will just stop working, and only a restart fixes them. I am compleatly stock as far as roms go. I stuck with stock android. I also believe I have the stock kernel as well, seeing as how I never touched it. I would rather not factory reset my tablet, because I have a lot of stuff on it. That would be a last resort for me.
Any help would be much appreciated.
Click to expand...
Click to collapse
Sounds like you need to reinstall/update the SDK. You're missing a .dll or something. I know I have in the past deleted more than what I should have when cleaning out the platform tools folder after flashing images. If you run the flash-all.bat it will COMPLETELY wipe your device including whatever is in storage. You can modify the flash-all.bat with a text editor and then be able to use it without it doing a complete wipe. Open the flash-all.bat with notepad (I use editpad lite) and remove the -w from the text. Removing the -w will keep the flash-all.bat from flashing the userdata.img which is inside the image zip which is what wipes the device. The flash-all.bat will flash the stock recovery so any custom recovery will have to be reflashed if you use the bat file. Personally... after fixing your sdk install I would pull the boot.img and system.img from inside the image zip and put those in your platform tools folder so that you can fastboot flash them. Download a custom recovery (I use TWRP) and rename it to something shorter, put it inside your platform tools folder so that you can fastboot flash it also. Download the supersu installable zip and put it in your device storage. The bootloader image does not need to be flashed because it has not changed from 4.4.2 to 4.4.4.
fastboot flash boot boot.img
fastboot flash system system.img
fastboot flash recovery twrp.img
Use the buttons on device to boot into recovery. Install the super su zip. Then go to advanced wipe, wipe cache and dalvik. Reboot system. "IF" you run into any problems after updating you can do a factory reset from inside TWRP and it will not wipe your storage. Of course, doing a factory reset from your devices Settings/Backup & reset will wipe everything.
purephysics said:
I can't actually find a KTU841 zip on the Google Devs page, also stock images from said source are typically not .zip files, they are .tgz images. (https://developers.google.com/android/nexus/images). The reason you can't OTA update is because you rooted your device, once unlocked and rooted you need to sideload updates manually, a small price you pay for wanting that bit more.
Click to expand...
Click to collapse
The OP was correct. If you unzip the tgz far enough you will see:
bootloader-flo-flo-04.02.img
flash-all.bat
flash-all.sh
flash-base.sh
image-razor-ktu84l.zip
Inside image-razor-ktu84l.zip you will see the rest of the images:
android-info.txt
boot.img
cache.img
recovery.img
system.img
userdata.img
Being rooted will not prevent you from being able to download and use an OTA like you can if not rooted. It's what you do after you are rooted that will make an OTA fail, a lot of the time even if you sideload it. Custom kernels, ANY mods to system files can and usually will throw an unexpected contents error or some other kind of error. The smaller the OTA is the more likely it will work, I wouldn't count on it but it is possible. If there are no modified files that the OTA is trying to update the OTA could work. Fact is, a couple of the KitKat updates were VERY small and I was able to get the OTA to work just fine (without sideloading) and I use a custom kernel, recovery, hosts file, media_profiles.xml, fonts, bootanimation and ui/audio sounds. I almost always fastboot flash the needed images separately but for grins tried those two small OTA's. Rarely do I even bother with an OTA.
Works!
wantabe said:
Sounds like you need to reinstall/update the SDK. You're missing a .dll or something. I know I have in the past deleted more than what I should have when cleaning out the platform tools folder after flashing images. If you run the flash-all.bat it will COMPLETELY wipe your device including whatever is in storage. You can modify the flash-all.bat with a text editor and then be able to use it without it doing a complete wipe. Open the flash-all.bat with notepad (I use editpad lite) and remove the -w from the text. Removing the -w will keep the flash-all.bat from flashing the userdata.img which is inside the image zip which is what wipes the device. The flash-all.bat will flash the stock recovery so any custom recovery will have to be reflashed if you use the bat file. Personally... after fixing your sdk install I would pull the boot.img and system.img from inside the image zip and put those in your platform tools folder so that you can fastboot flash them. Download a custom recovery (I use TWRP) and rename it to something shorter, put it inside your platform tools folder so that you can fastboot flash it also. Download the supersu installable zip and put it in your device storage. The bootloader image does not need to be flashed because it has not changed from 4.4.2 to 4.4.4.
fastboot flash boot boot.img
fastboot flash system system.img
fastboot flash recovery twrp.img
Use the buttons on device to boot into recovery. Install the super su zip. Then go to advanced wipe, wipe cache and dalvik. Reboot system. "IF" you run into any problems after updating you can do a factory reset from inside TWRP and it will not wipe your storage. Of course, doing a factory reset from your devices Settings/Backup & reset will wipe everything.
The OP was correct. If you unzip the tgz far enough you will see:
bootloader-flo-flo-04.02.img
flash-all.bat
flash-all.sh
flash-base.sh
image-razor-ktu84l.zip
Inside image-razor-ktu84l.zip you will see the rest of the images:
android-info.txt
boot.img
cache.img
recovery.img
system.img
userdata.img
Being rooted will not prevent you from being able to download and use an OTA like you can if not rooted. It's what you do after you are rooted that will make an OTA fail, a lot of the time even if you sideload it. Custom kernels, ANY mods to system files can and usually will throw an unexpected contents error or some other kind of error. The smaller the OTA is the more likely it will work, I wouldn't count on it but it is possible. If there are no modified files that the OTA is trying to update the OTA could work. Fact is, a couple of the KitKat updates were VERY small and I was able to get the OTA to work just fine (without sideloading) and I use a custom kernel, recovery, hosts file, media_profiles.xml, fonts, bootanimation and ui/audio sounds. I almost always fastboot flash the needed images separately but for grins tried those two small OTA's. Rarely do I even bother with an OTA.
Click to expand...
Click to collapse
Thanks for your help, after re-downloading the SDK, and image (just to be safe) I was able to flash the boot, system, and recovery with no problems. It upgraded me to 4.4.3! I then was able to do an OTA update to 4.4.4 and then rooted it by installing the SuperSU installable zip with TWRP with no problems. Thank you very much!

[Q] Wifi Model, Stuck on Google Boot Up Screen, No OS Installed says TWRP, help?

Hey all,
So, my smart self was attempting to flash Marshmallow 6.0 from 4.3 (rooted)...I did the same thing that was here on this THREAD and now my tab can only go into TWRP, but there's no OS installed because I wiped (and didn't make a darn backup....), but there are a few differences from the thread I referred to:
- I can get into my Bootloader
- I can get into TWRP
- I have the current TWRP 2.8.7
- I've tried the Nexus Toolkit from HERE, my device serial is recognized, but it states that I'm offline
- Because I'm offline, I can't push any files to my device through the tool
- When I'm in TWRP, my computer will recognize my tablet and I can actually get into folders and what not, but I can't copy/paste any files to flash within TWRP and I get an error
- Anytime I power down or reboot within TWRP, it tells me that I have No OS installed
- I can't use ADB (as far as I know) because my device shows that it's offline
Is there any hope that I can recover even back to 4.3?
Any guidance would really be appreciated. I have to step away because I'm frustrated and am angry at myself that I didn't make a nandroid.
Thanks in advance.
kevs888 said:
Hey all,
So, my smart self was attempting to flash Marshmallow 6.0 from 4.3 (rooted)...I did the same thing that was here on this THREAD and now my tab can only go into TWRP, but there's no OS installed because I wiped (and didn't make a darn backup....), but there are a few differences from the thread I referred to:
- I can get into my Bootloader
- I can get into TWRP
- I have the current TWRP 2.8.7
- I've tried the Nexus Toolkit from HERE, my device serial is recognized, but it states that I'm offline
- Because I'm offline, I can't push any files to my device through the tool
- When I'm in TWRP, my computer will recognize my tablet and I can actually get into folders and what not, but I can't copy/paste any files to flash within TWRP and I get an error
- Anytime I power down or reboot within TWRP, it tells me that I have No OS installed
- I can't use ADB (as far as I know) because my device shows that it's offline
Is there any hope that I can recover even back to 4.3?
Any guidance would really be appreciated. I have to step away because I'm frustrated and am angry at myself that I didn't make a nandroid.
Thanks in advance.
Click to expand...
Click to collapse
Are you using stock rom? Because if you are, I wouldn't even try. What with the widespread knowledge that stock might brick, some people insist on it. Otherwise, if you can get to the bootloader:
(1) Make sure it's unlocked (if you're not familiar, connect tab to PC, make sure fastboot works, then enter "fastboot oem unlocked" without the quotes then follow instructions on your tab);
(2) Flash bootloader 4.05 if you haven't already;
(3) Get a USB OTG thumb drive (you might need an OTG adapter for this); and download a Marshmallow-based custom rom in the Android Development section;
(4) Get into TWRP and mount USB OTG. You should see all the files on your thumb drive;
(5) Copy all data you care about to your PC;
(6) Wipe everything except USB OTG twice. Then go to Format and do it twice too. If yours is 32GB, it will take a while (30 Mins average depending on how much data);
(7) Flash rom, then Gapps.
You should be able to boot after that. Good luck.
(4)
graphdarnell said:
Are you using stock rom? Because if you are, I wouldn't even try. What with the widespread knowledge that stock might brick, some people insist on it. Otherwise, if you can get to the bootloader:
(1) Make sure it's unlocked (if you're not familiar, connect tab to PC, make sure fastboot works, then enter "fastboot oem unlocked" without the quotes then follow instructions on your tab);
(2) Flash bootloader 4.05 if you haven't already;
(3) Get a USB OTG thumb drive (you might need an OTG adapter for this); and download a Marshmallow-based custom rom in the Android Development section;
(4) Get into TWRP and mount USB OTG. You should see all the files on your thumb drive;
(5) Copy all data you care about to your PC;
(6) Wipe everything except USB OTG twice. Then go to Format and do it twice too. If yours is 32GB, it will take a while (30 Mins average depending on how much data);
(7) Flash rom, then Gapps.
You should be able to boot after that. Good luck.
(4)
Click to expand...
Click to collapse
Thanks for this! A few questions...
- Before I wiped my OS, I was running the Smooth ROM. Does this make a difference? - Regarding fastboot, how do I get into it? I can't use adb because it lists my tablet as Offline when I type in "adb devices"...
- My lock icon is unlocked at the Google screen, but it stops there since I currently have no OS
- Would I be able to skip to your Step 4 just use the USB OTG and mount the original 4.3 OS through TWRP?
- Should I just flash the OEM 4.3? Or should I load the Smooth ROM or whatever other ROM instead of the OEM 4.3?
Thanks for your continued help!
kevs888 said:
Thanks for this! A few questions...
- Before I wiped my OS, I was running the Smooth ROM. Does this make a difference? - Regarding fastboot, how do I get into it? I can't use adb because it lists my tablet as Offline when I type in "adb devices"...
- My lock icon is unlocked at the Google screen, but it stops there since I currently have no OS
- Would I be able to skip to your Step 4 just use the USB OTG and mount the original 4.3 OS through TWRP?
- Should I just flash the OEM 4.3? Or should I load the Smooth ROM or whatever other ROM instead of the OEM 4.3?
Thanks for your continued help!
Click to expand...
Click to collapse
It shouldn't make a difference what rom you flash now so long as you wipe and format everything inside TWRP. But you must make sure you have bootloader 4.05. 4.02 will not allow you to flash LL or MM successfully, and the system does not upgrade on its own no matter what rom you're flashing now.
Since you said you couldn't get TWRP to copy anything, I suggested that you use a thumb drive. Basically, if you turn the tab totally off, hold power + volume down for a few seconds, it should take you to the fastboot page (pic). Look to see what bootloader version you have there.
From here, you can basically flash anything. I recommended that you wipe and format first with TWRP because it happened to me a few times when for some reason, wiping alone still left some residual data that interfered with flashing newer roms.
Stay away from anything stock for the moment. God knows it has bricked more than a few devices. Download SkipsoftToolKit and flash from the fastboot page if you want an automated process. It has worked wonderfully in my experience. Ask if you have more questions. Have fun.
kevs888 said:
Thanks for this! A few questions...
- Before I wiped my OS, I was running the Smooth ROM. Does this make a difference? - Regarding fastboot, how do I get into it? I can't use adb because it lists my tablet as Offline when I type in "adb devices"...
- My lock icon is unlocked at the Google screen, but it stops there since I currently have no OS
- Would I be able to skip to your Step 4 just use the USB OTG and mount the original 4.3 OS through TWRP?
- Should I just flash the OEM 4.3? Or should I load the Smooth ROM or whatever other ROM instead of the OEM 4.3?
Thanks for your continued help!
Click to expand...
Click to collapse
Fastboot page
graphdarnell said:
It shouldn't make a difference what rom you flash now so long as you wipe and format everything inside TWRP. But you must make sure you have bootloader 4.05. 4.02 will not allow you to flash LL or MM successfully, and the system does not upgrade on its own no matter what rom you're flashing now.
Since you said you couldn't get TWRP to copy anything, I suggested that you use a thumb drive. Basically, if you turn the tab totally off, hold power + volume down for a few seconds, it should take you to the fastboot page (pic). Look to see what bootloader version you have there.
From here, you can basically flash anything. I recommended that you wipe and format first with TWRP because it happened to me a few times when for some reason, wiping alone still left some residual data that interfered with flashing newer roms.
Stay away from anything stock for the moment. God knows it has bricked more than a few devices. Download SkipsoftToolKit and flash from the fastboot page if you want an automated process. It has worked wonderfully in my experience. Ask if you have more questions. Have fun.
Click to expand...
Click to collapse
This is really helpful...I think I'm almost there.
I'm on a super old Bootloader (see attachment) so I'll need to update. I downloaded the update from this XDA Thread
More questions:
- Would I be able to push the 4.05 bootloader update and custom whatever Marshmallow ROM via the toolkit instead of from a USB OTG?
- If I was rooted on 4.3, am I still rooted so that I would be able to flash the custom ROM? I don't want to risk doing further damage, lol.
- I'm not home at the moment, so I can't test this out -- I'm thinking I couldn't put anything into my tablet last night because it was running TWRP and I didn't have it on the Fastboot screen. Would being in the Fastboot screen possibly allow me to copy/paste the zip files into my tablet?
- If there's nothing I need to copy from the tablet, would I still need the USB OTG? Or could I just use the Toolkit to push everything into my tablet and flash via TWRP?
Based on your answers to the above would this be the correct order:
1. Push 4.05 bootloader update and custom ROM via toolkit to my tablet
2. Flash 4.05 bootloader update within TWRP
3. *Per your earlier advice* Wipe everything except USB OTG twice. Is this cache, dalvik, system, and data? Or literally there's an option for "wipe everything" (I don't remember what I saw)?
4. Then go to Format and do it twice, too. I have a 32GB, so I'm expecting it to take awhile for the format
5. Flash ROM, then Gapps. I don't have any apps I need to put back so much as I need an OS to load, so I can add later.
Thanks again for everything!
EDIT:
Okay, so I came home and was able to use the Toolkit to recognize the device in fastboot mode. However, I wasn't able to push anything into the phone because the Toolkit said that I needed to be booted into Android.
The last thing I saw when I was in TWRP poking around was that I saw that I could install .zip files from USB OTG. Are either of these alright for me to connect my flash drive to and be recognized inside TWRP?
Example 1
Example 2
kevs888 said:
This is really helpful...I think I'm almost there.
I'm on a super old Bootloader (see attachment) so I'll need to update. I downloaded the update from this XDA Thread
More questions:
- Would I be able to push the 4.05 bootloader update and custom whatever Marshmallow ROM via the toolkit instead of from a USB OTG?
- If I was rooted on 4.3, am I still rooted so that I would be able to flash the custom ROM? I don't want to risk doing further damage, lol.
- I'm not home at the moment, so I can't test this out -- I'm thinking I couldn't put anything into my tablet last night because it was running TWRP and I didn't have it on the Fastboot screen. Would being in the Fastboot screen possibly allow me to copy/paste the zip files into my tablet?
- If there's nothing I need to copy from the tablet, would I still need the USB OTG? Or could I just use the Toolkit to push everything into my tablet and flash via TWRP?
Based on your answers to the above would this be the correct order:
1. Push 4.05 bootloader update and custom ROM via toolkit to my tablet
2. Flash 4.05 bootloader update within TWRP
3. *Per your earlier advice* Wipe everything except USB OTG twice. Is this cache, dalvik, system, and data? Or literally there's an option for "wipe everything" (I don't remember what I saw)?
4. Then go to Format and do it twice, too. I have a 32GB, so I'm expecting it to take awhile for the format
5. Flash ROM, then Gapps. I don't have any apps I need to put back so much as I need an OS to load, so I can add later.
Thanks again for everything!
EDIT:
Okay, so I came home and was able to use the Toolkit to recognize the device in fastboot mode. However, I wasn't able to push anything into the phone because the Toolkit said that I needed to be booted into Android.
The last thing I saw when I was in TWRP poking around was that I saw that I could install .zip files from USB OTG. Are either of these alright for me to connect my flash drive to and be recognized inside TWRP?
Example 1
Example 2
Click to expand...
Click to collapse
If you're comfortable using the ToolKit, you don't need an OTG cable. Connect your tab to PC, fire up ToolKit, complete all the prelim BS, then flash the bootloader from TK. Do not use TWRP for this. To do this, open the ToolKit folder in drive C:, locate the folder therein for zips, place the zip files (4.05 bootloader; TWRP; or custom roms) in there, and start to install. I am talking off the top of my head. But give me a few minutes to check the Kit again, and I'll give specific instructions. Bear with me, as I'm on Linux at the moment and therefore cannot start ToolKit (which is in Windows).
Things to do in order:
1. Download bootloader 4.05 (flashable zip HERE); and custom rom of your choice (zip format)
2. Locate the Unified Android ToolKit on drive C: on your PC and open it;
3. Locate the folder “put zip file to sideload here” → “Nexus 7 2013” then paste
bootloader zip and Rom zip in there;
4. Fire up Toolkit with tab connected; complete all the prelim questions;
5. Follow all the steps to install TWR 2870 (pic 8, choice 6);
6. Go to TWRP, wipe and format.
7. Go back to TWRP main page → “Advanced” → “ADB sideload”;
8 Go to ToolKit (pic 8) enter choice 16 (Look at the pics that follow for the correct choices) to
sideload Bootloader;
9. Flash Bootloader.
10. Go back to TWRP main page → Reboot → Bootloader. Once there check bootloader version 4.05;
11. Get into TWRP to sideload Rom; flash it.
graphdarnell said:
Things to do in order:
1. Download bootloader 4.05 (flashable zip HERE); and custom rom of your choice (zip format)
2. Locate the Unified Android ToolKit on drive C: on your PC and open it;
3. Locate the folder “put zip file to sideload here” → “Nexus 7 2013” then paste
bootloader zip and Rom zip in there;
4. Fire up Toolkit with tab connected; complete all the prelim questions;
5. Follow all the steps to install TWR 2870 (pic 8, choice 6);
6. Go to TWRP, wipe and format.
7. Go back to TWRP main page → “Advanced” → “ADB sideload”;
8 Go to ToolKit (pic 8) enter choice 16 (Look at the pics that follow for the correct choices) to
sideload Bootloader;
9. Flash Bootloader.
10. Go back to TWRP main page → Reboot → Bootloader. Once there check bootloader version 4.05;
11. Get into TWRP to sideload Rom; flash it.
Click to expand...
Click to collapse
Wow, this is awesome. Thank you so much.
I had already flashed TWRP 2870 before I wiped the OS, but I figured I'd try again using the Toolkit, but I got an error. I stopped here just in case.
Earlier, I tried flashing the zip for the bootloader the same way you just instructed, but my serial number turned into question marks?
Please see attachments. My pics are on the right side of the comparisons and I blacked out some of my serial number just in case for the TWRP pic.
Thanks again for the continued support!
kevs888 said:
Wow, this is awesome. Thank you so much.
I had already flashed TWRP 2870 before I wiped the OS, but I figured I'd try again using the Toolkit, but I got an error. I stopped here just in case.
Earlier, I tried flashing the zip for the bootloader the same way you just instructed, but my serial number turned into question marks?
Please see attachments. My pics are on the right side of the comparisons and I blacked out some of my serial number just in case for the TWRP pic.
Thanks again for the continued support!
Click to expand...
Click to collapse
Ok. One step at a time. Since you don't have an OS installed, ToolKit cannot complete the process of sideloading because it normally would have to use ADB from within the OS (which is absent) to restart the tab into recovery mode (TWRP). But if you're already in sideload mode within TWRP, it would detect it and transfer the file over to your tab. Let's go back.
(1) Fire up ToolKit (TK), go to sideload step, type the file name and stop. Get to fastboot page on your tab. Go back to TK and hit enter. TK should detect fastboot mode, download TWRP 2.7.1.1, take the tab into TWRP, tell you to go to sideload mode. Thereafter, it should detect this mode and transfer the file over. Then TWRP would flash the bootloader 4.05 automatically. If successful, sideload the rom the same way to flash it. Then upgrade TWRP back to 2870 with TK.
(2) Failing the above (because TWRP somehow doesn't function correctly), put the tab in fastboot mode, go to TK and follow the steps to flash TWRP anew. TK should detect fastboot and begin to flash the recovery. That done, go back and restart (1) above.
(3) If that still doesn't work, we have to resort to fastboot.exe and do it by command lines. But that's far ahead. Try the above first. We'll cross that bridge if we get to it.
I can send you an automated package that would upgrade the bootloader to 4.04 that I downloaded a year ago from Scott's Roms (thanks to him). It's good enough for Lollipop 5.1. The file is about 4MB and I'm not sure how we can do this through XDA. But if we ever get there, I'm certain we'll find a way. And smile, it's only a lousy tab.
graphdarnell said:
Ok. One step at a time. Since you don't have an OS installed, ToolKit cannot complete the process of sideloading because it normally would have to use ADB from within the OS (which is absent) to restart the tab into recovery mode (TWRP). But if you're already in sideload mode within TWRP, it would detect it and transfer the file over to your tab. Let's go back.
(1) Fire up ToolKit (TK), go to sideload step, type the file name and stop. Get to fastboot page on your tab. Go back to TK and hit enter. TK should detect fastboot mode, download TWRP 2.7.1.1, take the tab into TWRP, tell you to go to sideload mode. Thereafter, it should detect this mode and transfer the file over. Then TWRP would flash the bootloader 4.05 automatically. If successful, sideload the rom the same way to flash it. Then upgrade TWRP back to 2870 with TK.
(2) Failing the above (because TWRP somehow doesn't function correctly), put the tab in fastboot mode, go to TK and follow the steps to flash TWRP anew. TK should detect fastboot and begin to flash the recovery. That done, go back and restart (1) above.
(3) If that still doesn't work, we have to resort to fastboot.exe and do it by command lines. But that's far ahead. Try the above first. We'll cross that bridge if we get to it.
I can send you an automated package that would upgrade the bootloader to 4.04 that I downloaded a year ago from Scott's Roms (thanks to him). It's good enough for Lollipop 5.1. The file is about 4MB and I'm not sure how we can do this through XDA. But if we ever get there, I'm certain we'll find a way. And smile, it's only a lousy tab.
Click to expand...
Click to collapse
Let me just say, I'm so thankful for your help in all of this. Seriously. Thank you.
I kept on tinkering with the ToolKit and Fastboot kept on stopping everytime I switched to TWRP. I got to the point where TWRP showed 2.7.1 but the ADB Sideload kept getting stuck at the "Starting Sideload" prompt.
I went out and bought a $3 OTB USG cable and figured I'd give it a go since this sounded easier (theoretically). At first, I couldn't understand why the OTG wasn't recognized within TWRP. Then, I realized I needed to mount it within TWRP.
Once it mounted, I wiped and flashed the 4.05 bootloader zip. Success.
I went back into the Fastboot screen to verify 4.05. Success.
Went back into TWRP 2.8.7 and flashed a 6.0 ROM from these boards. Success.
Flashed Gapps. Success.
Rebooted. I'm now running a custom Marshmallow ROM and it runs so smoothly now.
Seriously. Thank you.
kevs888 said:
Let me just say, I'm so thankful for your help in all of this. Seriously. Thank you.
I kept on tinkering with the ToolKit and Fastboot kept on stopping everytime I switched to TWRP. I got to the point where TWRP showed 2.7.1 but the ADB Sideload kept getting stuck at the "Starting Sideload" prompt.
I went out and bought a $3 OTB USG cable and figured I'd give it a go since this sounded easier (theoretically). At first, I couldn't understand why the OTG wasn't recognized within TWRP. Then, I realized I needed to mount it within TWRP.
Once it mounted, I wiped and flashed the 4.05 bootloader zip. Success.
I went back into the Fastboot screen to verify 4.05. Success.
Went back into TWRP 2.8.7 and flashed a 6.0 ROM from these boards. Success.
Flashed Gapps. Success.
Rebooted. I'm now running a custom Marshmallow ROM and it runs so smoothly now.
Seriously. Thank you.
Click to expand...
Click to collapse
I'm glad you got it working again. Sorry you had to make a trip to the store. You should've waited for KT to switch the tab to TWRP 2711 for you. But it was not a waste of time anyway.

[STOCK ROM][PERRY][MetroPCS.XT1765]A8M'S XT1765 STOCK ROM April 14th, 2018

The original thread was closed...sorry guys I've been busy. Link to the rom has been updated!!!!
Eureka! After two days of trials, tribulations, and extreme reading, I have been successfully able to create a flashable, working Stock Rom for the MetroPCS XT1765. And yes, I figured out how to get root working on it too (albeit experimental)!!!! This has been something visibly lacking in our E4 community, and since its the phone I have, I felt it was a necessity since once you unlock the bootloader or ever took an update its impossible to get the original .xml back on the phone.
Disclaimers Before You Begin:
This tutorial is for people like me that wanted a flashable stock rom for the Moto E4 XT1765 Metro PCS Qualcomm/Perry Variant running on stock Nougat 7.1.1 Please follow the guide carefully. Cutting corners and skipping steps could have MAJOR CONSEQUENCES.
For everybody with other Perry variants, I don't know if this rom will work or not, so if you're feeling frisky try at your own risk as this has only been tested on the XT1765.
Follow the following at your own risk! I am not responsible for any mishaps with your devices.
Introduction
The A8M'S METROPCS XT1765-PERRY STOCKROM PROJECT was created from the Motorola PERRY_METROPCS_C_7.1.1_NCQ26.69-46_cid22_subsidy-MPCS_regulatory-DEFAULT_CFC.xml firmware, straight from their official site. This was not made from a backup, but from extracting the firmware files itself, and compiling via Assayyad kitchen. Nothing was removed from the firmware on this build, but you will have to flash Open Gapps and add it during installation, as well as No-Verity. Outside of that, it's a virgin rom slightly removed.
Preparation
1. READ EVERYTHING IN THIS GUIDE BEFORE STARTING! This variant can tear you a new one, so get a handle of what you're working with on this.
2. This is only for people that have bootloader unlocked their phones, and can successfully use TWRP on their device. I highly recommend @squid2's TWRP (which is in my download files list on this guide). I can also only give support for those using his TWRP, as that is the one I used flashing this rom.
3. Backup all your data if you want - the phone has to be wiped clean for this to work right as a dirty flash won't cut the mustard. It's not hard exporting your contact list, or using SMS Backup Restore for your call log and text msgs to your SD card. This helps putting back your phone exactly how you had it before this. Takes a second (but be sure to uninstall SMSBackupRestore when you've successfully restored your stuff unless you like it).
4. Download all the files from the list below,and put all of them but the boot.img on your SD card. That is the Stock Rom, the noverity.zip, the magisk.zip, superuser.zip, rootchecker, and opengapps.zip. Make sure the file sizes are correctly matching and that there are no errors in your transferring.
***NOTES SO YOU DON'T FREAK OUT***
Once you flash the rom its going to take 3-5 minutes to boot the first time. It's normal. If you see the "Hello Moto" constantly repeat, that's a bootloop, and you need to wipe and reflash again (even though this did not happen to me). Also, if you see a Bad Key black screen and it doesn't boot, you've made a mistake by not flashing no-verity after flashing the rom. It isn't a brick, you just need to go to recovery and flash it again.
Files Needed:
Download and add these to your SD card. These are the exact files I used on my phone. ***NOTE*** My file share service says they will delete these June 14th, so if you know of a fast share site that's free and can handle big files, please let me know.
Mod Edit: If / When you update these links, PM @Az Biker to reopen this thread.
1. My Flashable Stock Rom: https://drive.google.com/open?id=1ScvA3zO6qHY4mhMtaM4aDajx9ZH6CpYj
2. OpenGapps Nano: https://drive.google.com/open?id=1x3Uz_sia1N3OYPGrdEwJ7TBeSmyiDlEZ
3. No Verity Opt Encrypt.zip: https://drive.google.com/open?id=1FqcpWgYJ16HYjIzZgIlHEZOlKJPjaorM
4.Superuser-r259.zip: https://drive.google.com/open?id=1iFswMvZ2vycIrQ4tK7nTWZAG7zktrPH2
5. Magisk v14.0.zip: https://drive.google.com/open?id=1wyV5EJe2wtSIadFNZsbJQOfGrsNQzG4p
6. Root Checker (Playstore)
7. Boot.Img file in case you make it to the bonus round: https://www45.zippyshare.com/v/Uhru1YeL/file.html
Additional Software: you may need Minimal ADB and Fastboot in case you don't have TWRP installed already for the rooting part or if you run into problems trying to gain root; you'll have to search XDA for that one .
Part I - Installation:
1. Make sure the phone is fully charged.
2. Make sure your sim card is REMOVED from the phone. As soon as you flash the stock you'll see the phone trying to push an update, as it auto turns on your data if you choose not to set up wifi (which you shouldn't do just yet).
3. Boot into Recovery TWRP. (If TWRP isn't installed, see 3A and skip this part.) If TWRP is installed you can power the device off and then hold the Volume Down plus the Power key to get into fastboot, and with the volume rocker select recovery and then hit the power button to boot. If you have unlocked the bootloader you will see N/A black screen in this process.
3A. If you do not have TWRP installed, With the phone on, run the command in Minimal ADB and Fastboot "adb devices" without the quotations. You should see your phone ID and device. Next, turn the phone completely OFF. Press Volume Down and Power to boot into fastboot mode. Do not use "adb reboot bootloader" as that command may or may not work and hang at "waiting for device" (it was iffy for me and it knocked off USB permissions BADLY). Connect device to PC via USB cable. Then open up Minimal ADB and Fastboot (Make sure you don't have it set to open this as an administrator, it messes with permissions) Make sure your recovery image file is in the Minimal ADB directory or it won't work; the type "fastboot boot thenameofyourrecoveryfile.img". This should boot you to the TWRP.
4. Once booted into TWRP, tap Wipe, then Advanced Wipe; check Dalvik/ART Cache, System, Data, Cache ONLY, then swipe to wipe. Just to be on the paranoid safe side, click back (triangle pointing left) to the main menu, go back to Wipe, Tap Format Data, Type yes and wipe. Click back to main menu after - do NOT reboot.
5. Click Install; install A8M'S-METROPCS-XT1765-PERRY-STOCKROM-PROJECT-04142018.zip. Afterwards, go back to main menu.
6. Click Mount; make sure System, Data, Cache, and Micro SD Card are checked. Disable MTP. Click back to main menu after.
7. Click Install; install open_gapps-arm-7.1-nano-20180331.zip. Note: This takes 3-5 minutes. You will see a warning that StockRom Gapps is installed. That's okay - ignore it, its necessary. Click back to main menu after.
8. Click Install; install no-verity-opt-encrypt.zip. Click back to main menu after.
If you don't want root, hit Reboot, then System. Wait for the N/A to pass on the black screen and wait for the Hello Moto opening and then the white MetroPCS splash screen. Can takes 1-4 minutes on first boot. From the Metro Screen it will go Black - don't freak out, give it a couple of seconds and from there you should see the Google Wizard guide you on in. It might feel slow, but after you get past the wizard it's smooth sailing at regular speed. Congratulations, welcome to your brand spanky new stock rom flashed phone.
If you do want root don't reboot, keep reading the next section.
Part II - Rooting:
Okay, this section might be challenging, but hopefully this will ease your nerves as you walk through the ever so daunting task of rooting. It has some of the same challenges that rooting the .xml had (refer to my "The Complete Noob Guide to Rooting MetroPCS XT1765 Qualcomm Variant" guide for such challenges). This might feel totally redundant, and to a lesser degree it is, but it will pay off in the end. And remember, if at first you don't succeed, wipe clean and flash again!
9. In TWRP, click Install; install Magisk-v14.0.zip FIRST - very important. Do not install supersuser first. Afterwards, click back to the main menu.
10. Click Install; install superuser-r259.zip. Afterwards, click Reboot. Wait for the N/A to pass on the black screen and wait for the Hello Moto opening and then the white MetroPCS splash screen. Can takes 1-4 minutes on first boot. From the Metro Screen it will go Black - don't freak out, give it a couple of seconds and from there you should see the Google Wizard guide you on in. It might feel slow, but after you get past the wizard it's smooth sailing at regular speed.
4. Install Root Checker (free on Google Play). You can access your file without a file manager by hitting Downloads, selecting the three lines on the top left, and selecting SD Card from the pulldown menu. You should have root. Also check the Magisk Manager, it should confirm its installation with a green checkmark.
5. Disable Updates. This thing will race you to that. On initial launch, you should not have the wifi connected. As soon as you put your Sim card back in, IMMEDIATELY cut off your data until you disable updates.
Bonus Round - In Case Of Error -1 Issues:
Hopefully, the first two parts got you straight, and you're playing on your stock rom now. However, this variant is challenging, and getting root could be a pain in the android ass. If you installed either superuser.zip or magisk.zip and got an Error -1 for either or both, this section is for you.
Unfortunately, the boot.img getting corrupted probably is the main culprit. Don't freak, it was a problem with the original root method on this variant straight out the box. Also, if you have been flashing/re-flashing a lot, sometimes it just makes it funky. But its a fix with a little patience.
1. Turn your phone on, and let it boot.
2. Go into your phone settings, and activate developer options (you know, hitting the build number 7x).
3. Make sure your USB debugging is enabled AND you've given permissions for your computer to have administrative access with it enabled (more on this below). Very Important. Also uncheck "Verify Apps Over USB", but only if you having probs with fastboot in ADB. You can recheck it later.
4. Make sure you've enabled Allow installation of apps from Unknown Sources (its in the Security section of Settings).
5. Turn your phone completely off.
6. Plug your phone via USB cable into the computer.
7. Press Volume Down and Power to boot into fastboot mode.
8. Open up Minimal ADB and Fastboot command prompt on the PC (Make sure you don't have it set to open this as an administrator, it messes with permissions) Make sure your boot image file is in the Minimal ADB directory (same place you see recovery.img that boots/installs TWRP) or it won't work. Download it from the files list above.
9. In Minimal ADB command prompt type "fastboot erase boot. " It might say permission denied, and that's okay. Keep going.
10. In Minimal ADB command prompt type "fastboot flash boot boot.img" That should restore your original boot image to stock and correct any error 1 problems. And no, you don't have to reflash the stock rom after this either.
11. Reboot into recovery - make sure you select READ ONLY when it launches.
12. 6. Click Mount; make sure System, Data, Cache, and Micro SD Card are checked. Disable MTP. Click back to main menu after.
13. Click Install; install Magisk-v14.0.zip FIRST - very important. Afterwards, click back to the main menu. It should be successful.
14. Click Install; install superuser-r259.zip. Afterwards, click Reboot. Wait for the N/A to pass on the black screen and wait for the Hello Moto opening and then the white MetroPCS splash screen. Can takes 1-4 minutes on first boot. From the Metro Screen it will go Black - don't freak out, give it a couple of seconds and from there you should see the Google Wizard guide you on in. It might feel slow, but after you get past the wizard it's smooth sailing at regular speed.
15. Install Root Checker (free on Google Play). You can access your file without a file manager by hitting Downloads, selecting the three lines on the top left, and selecting SD Card from the pulldown menu. You should have root. Also check the Magisk Manager, it should confirm its installation with a green checkmark.
If you're still having problems after flashing the boot.img, start all the way over from the beginning wiping everything clean. That should correct the problem and let you install without trouble or needing to flash the boot.img again.
Bonus Round - In Case Of No Root After Root Issues:
As soon as the little bugger tried to force the update via my data when I stuck my Sim Card in, it messed with my root, even catching and cutting it off as quick as I could and not doing a full update. When I rebooted, I lost root. This has happened off and on every other flash - so your root may stick or it may not. If it doesn't, either you can 1. wait for a better method, 2. reflash, 3. live without it for now. This is still kind of experimental for me, as I had to wipe and reset to get root back. Still trying to figure out a more perm way for this like on the .xml.
Enjoy Everyone - I'm learning, taking it one android day at a time but I'll help when I can. It's an awesome day to be a nerd!
Sincere Thanks:
The devs that created a method of root for various variant E4's that sent me on this journey, I love you guys!
The devs behind Magisk, Superuser, and No-Verity!
@squid2 for the TWRP recovery that helped A BUNCH!
@ASSAYYED for the beautiful kitchen that forced me to keep learning.
@Al936 for the beautiful tutorial that helped me figure out how to extract the files needed in the journey.
@MotoJunkie01 for giving me the inspiration to try it on my own.
@madbat99 for the small, but powerful words of encouragement.
And to the community at large that let me ask questions to the point of getting on their nerves. Thank you!!!
[REPOST][ROM][PERRY][MetroPCS.XT1765][STOCK] A8M'S XT1765 STOCK ROM April 14th, 2018
Reserved.
Good work. When you say nothing was removed, does that mean the six Metro apps are still included? I've been looking for the stock Motorola ROM for the unlocked variant of this phone. Thanks.
ilanor said:
Good work. When you say nothing was removed, does that mean the six Metro apps are still included? I've been looking for the stock Motorola ROM for the unlocked variant of this phone. Thanks.
Click to expand...
Click to collapse
Everything is stock. Just as it was on a complete fresh out the box setup. You will find all the metropcs apps there.
How do I put the boot image into the same directory as adb and fastboot ? I don't really understand stand what that means.
Moto_E4_xt1765_metroPcs said:
How do I put the boot image into the same directory as adb and fastboot ? I don't really understand stand what that means.
Click to expand...
Click to collapse
you install ADB and fastboot on your computer then open the folder that contains those. Put the boot image in that folder
Pretty sure this guy that is extremely outdated though
this flashed fine and magisk and superuser flashed fine booted actually a little faster than normal. I don ' know how but it say no service though and it throws an error "error occured could not search" or something similar . how can i get my radios back

Updating from OB9 to OB20 (Pie)

Can someone tell me how I can safely update from open beta 9 to open beta 20 while maintaining root. I just want to make sure if there are any extra steps since open beta 9 was before the treble update. I am rooted with magisk.
also can anyone share updated twrp links or links for anything else I need if possible. Thanks
I heard that, I followed the guide in the development section and got and error when trying to flash it. I'm on TWRP 3.2.3-1 as well.
Yes, everything is fine, I have root. It took me a while, because of TWRP. The only problem is, that while you can get magisk, twrp will get overwritten by stock and I could not prevent it.
Process:
1. Install stock recovery (from here: https://www.androidfilehost.com/?fid=674106145207488252) in fastboot (fastboot flash recovery filename.img)
2. Install the new open beta
3. Download magisk on your phone
4. Install TWRP by codeworkx (from here: https://forum.xda-developers.com/oneplus-5t/development/recovery-twrp-3-2-1-0-oreo-8-0-8-1-t3729673) in fastboot and boot to twrp immediately.
5. Install magisk from within TWRP's first boot
6. After reboot twrp will most likely get overwritten by stock recovery, but we don't care as we have magisk already.
7. Profit.
@jazzgott so is there no way for me to reinstall twrp after updating? How will I update to new versions after?
@jccspeed
1. flash twrp via fastboot (pc, usb cable and phone and everything in need for this needed)
2. after flashing the recovery, turn off your phone, this is important.. do NOT boot your phone into the OS after flashing.. turn it off (chose power off with your volume keys within the fastboot mode and press the standby button once shortly)
3. hold volume down und power button at the same time until you see the "boot loader unlocked" warning stuff.. keep it pressed there for 2 or 3 more seconds. then let loose of these buttons.
4. you should now be in TWRP. congratulations.
if you now flash magisk, you will keep twrp as long as you keep magisk installed. you can freely boot into the OS and still have TWRP installed. How ever, if you don't install magisk and boot into your OS, your OS will overwrite TWRP with stock recovery.
forgot to mention: please use codeworkx pie twrp. its the one I have installed and have gotten into no problems so far.
@jazzgott @moeq123
Does this method erase the user data? I am encrypted and rooted(magisk). I want to preserve all my data.
@ajithpoison
at first I want to mention something important: always do a full backup.
if you unroot your phone (say, if you uninstall magisk using the uninstall.zip from within the magisk app itself and reboot) you should be able to update to open beta 20 via system update settings (where you need to choose a .zip file for the update.. so you need to download the open beta 20 rom from onceplus website).
(please verify that you are on stock recovery after the uninstalling magisk and reboot process. do this by booting into recovery with the power and volume down method. if you don't know how, google how to boot into recovery for your device)
This updating process should not erase your user data at all.
But be aware, that, if you want to go back to stable releases, you have to wipe everything.. so your user data will be erased if you choose to go back to stable releases.
if you want root and twrp back again, follow my instructions mentioned above.
@moeq123
Let me explain my situation in brief.
I am on the open beta channel. I am rooted(magisk) and I have the official TWRP and I am encrypted.
This is how I update everytime:
1. Download the zip
2. Reboot to recovery
3. Wipe cache and dalvik
4. Install update.zip
5. Install Magisk
6. Wipe cache and dalvik again
7. Reboot
This time, the above method will not work due to the compatibility thingy. I want to preserve app data. There are specific apps which I use and I don't want to lose those app's data. Previously I used titanium backup to take backup of app data. I am not sure whether backing up the app data and then restoring it will work since I am upgrading from oreo to pie. Is there any definite way to backup and restore app data after upgrading to pie?
I am summing up the method which I have to follow now. Correct me if I am wrong.
There are two methods which I know as of now.
Method 1:
The official method given by FunkWizard which involves deleting the compatibility.zip for which some users have reported ERROR 7.
Method 2:
1. Download Magisk & OB20 and have it in internal storage and switch off the phone.
2. Install stock recovery via fastboot.
3. Install the new open beta via stock recovery and switch off.
4. Install TWRP by codeworkx and boot to recovery
5. Install magisk from within TWRP's first boot
6. Clear cache and dalvik
7. Reboot to system and Profit.
(Will TWRP remain as a recovery after following all this or will it get overwritten by the stock recovery?)
@moeq123
Nevermind. I have got it to work without losing any data. I followed all the steps which were in the post by @funkwizard who put up the OP5T OB20 Official update post. It worked well except for one thing. The magisk manager did not show up even after installing magisk through the recovery. (I use BluSpark recovery). So I did a manual installation of the magisk manager apk and everything worked fine. I did not lose any data and so far no bugs.

[GUIDE][TWRP] for TWRP and ROM installation

Thought I'd post my experiences in case it helps anyone else out. Following this procedure will completely wipe your phone. As usual, I take no responsibility for bricks, headaches, wasted hours at the keyboard, etc. Do your research first. Please feel free to post corrections, improvements, etc, I will edit and add them. This post assumes your bootloader is already unlocked. If you're not unlocked, make sure you read all the various articles and warnings about Xiaomi's downgrade/relock protection which can result in a brick if you flash an older build with a locked bootloader. Unlocked is the safest way to go.
I installed the Xiaomi.eu rom, but this should work for any other rom in a flashable zip, downloads for the rom, TWRP and Magisk can be found here.
Install ADB and the relevant drivers. If you're on Linux or MAC, the easiest way I know of to do this is to use Corbin's excellent tool by running a single curl command.
Download TWRP, the ROM and Magisk (optional) into the same desktop folder as your ADB installation.
Boot into Fastboot (Vol- and Power).
fastboot flash recovery twrp.img
-> Boot to TWRP by holding Vol+ and Power.
Once you've booted to TWRP, change the language to English by touching the third button down in the second column (right above the button in the lower right), then touch the globe icon at on the right in the blue bar, then select English and hit the button in the lower right corner.
From the Wipe menu in TWRP, press Format Data, this will remove encryption (and wipe your phone, obviously, including everything in storage, photos, documents, everything).
While there, swipe to do a Factory Reset (which will also wipe your phone).
-> At this point, I repeated the recovery reboot procedure to be sure that TWRP would still boot, Vol+ and Power, or reboot recovery from TWRP menu. Not sure this is strictly necessary.
(For some reason, I couldn't get MTP to work in TWRP, it wouldn't copy files from the desktop. If you can get MTP to work you can simply drag and drop the rom and Magisk, otherwise you can do what I did and use ADB instead.)
From the desktop, push the rom you want to use, and Magisk, to the phone, this syntax (Linux) assumes your rom is in the adb folder, otherwise you need to provide the path:
adb push xiaomi.eu_multi_MIMix3_V10.0.12.0.PEECNFH_v10-9.zip /sdcard/Download
adb push Magisk-v17.1.zip /sdcard/Download
From TWRP, install the rom followed by Magisk from /sdcard/Download on the phone.
Reboot System.
Drink beer, preferably something hoppy and top fermented.
Note for AMD Ryzen machines: There appears to be a USB2.0 bug associated with Ryzen CPUs which prevent the fastboot flash from working. If the flashing process starts then fails, try a different machine.
ROM File and TWRP not listed
invisiblewave said:
Thought I'd post my experiences in case it helps anyone else out. Following this procedure will completely wipe your phone. As usual, I take no responsibility for bricks, headaches, wasted hours at the keyboard, etc. Do your research first. Please feel free to post corrections, improvements, etc, I will edit and add them. This post assumes your bootloader is already unlocked. If you're not unlocked, make sure you read all the various articles and warnings about Xiaomi's downgrade/relock protection which can result in a brick if you flash an older build with a locked bootloader. Unlocked is the safest way to go.
I installed the Xiaomi.eu rom, but this should work for any other rom in a flashable zip, downloads for the rom, TWRP and Magisk can be found here.
Install ADB and the relevant drivers. If you're on Linux or MAC, the easiest way I know of to do this is to use Corbin's excellent tool by running a single curl command.
Download TWRP, the ROM and Magisk (optional) into the same desktop folder as your ADB installation.
Boot into Fastboot (Vol- and Power).
fastboot flash recovery twrp.img
fastboot boot twrp.img
-> At this point, my phone would reboot to MIUI recovery. To solve this, as soon as the screen goes black after the previous command, boot to TWRP by holding Vol+ and Power.
Once you've booted to TWRP, change the language to English by touching the third button down in the second column (right above the button in the lower right), then touch the globe icon at on the right in the blue bar, then select English and hit the button in the lower right corner.
From the Wipe menu in TWRP, press Format Data, this will remove encryption (and wipe your phone, obviously).
While there, swipe to do a Factory Reset (which will also wipe your phone).
-> At this point, I repeated the recovery reboot procedure to be sure that TWRP would still boot, Vol+ and Power, or reboot recovery from TWRP menu. Not sure this is strictly necessary.
(For some reason, I couldn't get MTP to work in TWRP, it wouldn't copy files from the desktop. If you can get MTP to work you can simply drag and drop the rom and Magisk, otherwise you can do what I did and use ADB instead.)
From the desktop, push the rom you want to use, and Magisk, to the phone, this syntax (Linux) assumes your rom is in the adb folder, otherwise you need to provide the path:
adb push miui_MIMIX3Global_V10.0.11.0.PEEMIFH_9761b07e78_9.0.zip /sdcard/Download
adb push Magisk-v17.1.zip /sdcard/Download
From TWRP, install the rom followed by Magisk from /sdcard/Download on the phone.
Reboot System.
Drink beer, preferably something hoppy and top fermented.
Click to expand...
Click to collapse
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Hi, thanks for the guide, the ROM files and TWRP are not available on the link
fahdsuleman said:
---
Hi, thanks for the guide, the ROM files and TWRP are not available on the link
Click to expand...
Click to collapse
Yes they are, you need to look again
Mackay53 said:
Yes they are, you need to look again
Click to expand...
Click to collapse
Thanks, found them.
fahdsuleman said:
---
Hi, thanks for the guide, the ROM files and TWRP are not available on the link
Click to expand...
Click to collapse
They're right below the ROM table.
invisiblewave said:
Thought I'd post my experiences in case it helps anyone else out. Following this procedure will completely wipe your phone. As usual, I take no responsibility for bricks, headaches, wasted hours at the keyboard, etc. Do your research first. Please feel free to post corrections, improvements, etc, I will edit and add them. This post assumes your bootloader is already unlocked. If you're not unlocked, make sure you read all the various articles and warnings about Xiaomi's downgrade/relock protection which can result in a brick if you flash an older build with a locked bootloader. Unlocked is the safest way to go.
I installed the Xiaomi.eu rom, but this should work for any other rom in a flashable zip, downloads for the rom, TWRP and Magisk can be found here.
Install ADB and the relevant drivers. If you're on Linux or MAC, the easiest way I know of to do this is to use Corbin's excellent tool by running a single curl command.
Download TWRP, the ROM and Magisk (optional) into the same desktop folder as your ADB installation.
Boot into Fastboot (Vol- and Power).
fastboot flash recovery twrp.img
fastboot boot twrp.img
-> At this point, my phone would reboot to MIUI recovery. To solve this, as soon as the screen goes black after the previous command, boot to TWRP by holding Vol+ and Power.
Once you've booted to TWRP, change the language to English by touching the third button down in the second column (right above the button in the lower right), then touch the globe icon at on the right in the blue bar, then select English and hit the button in the lower right corner.
From the Wipe menu in TWRP, press Format Data, this will remove encryption (and wipe your phone, obviously).
While there, swipe to do a Factory Reset (which will also wipe your phone).
-> At this point, I repeated the recovery reboot procedure to be sure that TWRP would still boot, Vol+ and Power, or reboot recovery from TWRP menu. Not sure this is strictly necessary.
(For some reason, I couldn't get MTP to work in TWRP, it wouldn't copy files from the desktop. If you can get MTP to work you can simply drag and drop the rom and Magisk, otherwise you can do what I did and use ADB instead.)
From the desktop, push the rom you want to use, and Magisk, to the phone, this syntax (Linux) assumes your rom is in the adb folder, otherwise you need to provide the path:
adb push miui_MIMIX3Global_V10.0.11.0.PEEMIFH_9761b07e78_9.0.zip /sdcard/Download
adb push Magisk-v17.1.zip /sdcard/Download
From TWRP, install the rom followed by Magisk from /sdcard/Download on the phone.
Reboot System.
Drink beer, preferably something hoppy and top fermented.
Click to expand...
Click to collapse
I'm doing all the things that you've said but it still boots me to miui receovery, what should i do ?
Lumpka21 said:
I'm doing all the things that you've said but it still boots me to miui receovery, what should i do ?
Click to expand...
Click to collapse
Boot to TWRP using the buttons instead of the fastboot boot twrp.img command. I had the same problem. Also, make sure you're not installing the stock rom, that appears to also overwrite TWRP (that's what it looked like to me, I didn't bother to confirm for sure).
invisiblewave said:
Boot to TWRP using the buttons instead of the fastboot boot twrp.img command. I had the same problem. Also, make sure you're not installing the stock rom, that appears to also overwrite TWRP (that's what it looked like to me, I didn't bother to confirm for sure).
Click to expand...
Click to collapse
You can use stock ROM and twrp. Twrp is replaced if you boot the OS
Mackay53 said:
You can use stock ROM and twrp. Twrp is replaced if you boot the OS
Click to expand...
Click to collapse
Ok, so once you've flashed TWRP, there are two recoveries on the device and booting into the stock OS changes the bootloader to boot to the MIUI recovery?
Hello, i found this very useful. thank you
Hi, I followed your instructions and I flashed TWRP, but I just can't reach it. When I give the ADB command to boot I immediately try to start in TWRP recovery mode by pressing vol up+power, but at the beginning the phone doesn't do anything, then it boots to Android and I can only access MIUI recovery. Have you worked out another way or am I wrong in doing smth?
(Also pardon my ignorance, but I turned USB debugging on, am I right?)
Alexdruso said:
Hi, I followed your instructions and I flashed TWRP, but I just can't reach it. When I give the ADB command to boot I immediately try to start in TWRP recovery mode by pressing vol up+power, but at the beginning the phone doesn't do anything, then it boots to Android and I can only access MIUI recovery. Have you worked out another way or am I wrong in doing smth?
(Also pardon my ignorance, but I turned USB debugging on, am I right?)
Click to expand...
Click to collapse
You don't need ADB for flashing twrp so having usb debugging on is irrelevant.
Flash twrp In fastboot and once it's done and without giving any more commands just hold power and volume up. Eventually it will boot into twrp.
Did anyone wipe system before flashing the global zip over the Chinese rom? I didn't wipe data (which is not smart, I know this) and I have noticed some of the system apps have duplicates with different versions. I also have a few weird behaviors with Google Play store and some other items now. Debating installing TWRP, wiping both, and reflashing.
Nevermind, I can't do that. I don't have another activation for Google Play Music, and I can't set the device ID without root, and I can't root the global version so I can't wipe data. GG
PWn3R said:
Did anyone wipe system before flashing the global zip over the Chinese rom? I didn't wipe data (which is not smart, I know this) and I have noticed some of the system apps have duplicates with different versions. I also have a few weird behaviors with Google Play store and some other items now. Debating installing TWRP, wiping both, and reflashing.
Nevermind, I can't do that. I don't have another activation for Google Play Music, and I can't set the device ID without root, and I can't root the global version so I can't wipe data. GG
Click to expand...
Click to collapse
You never ever need to wipe the System so it won't be that, wipe would be recommended if you can do it
Which version of twrp should I use?
Herrick1209 said:
Which version of twrp should I use?
Click to expand...
Click to collapse
The only one there is for the MM3.
invisiblewave said:
The only one there is for the MM3.
Click to expand...
Click to collapse
I couldn't find it on the twrp website??
Herrick1209 said:
I couldn't find it on the twrp website??
Click to expand...
Click to collapse
You can't find one for the Mix 2s there either.
You can find one for the Mix1 there, but it is non- functional.
. . .
DYODD
Herrick1209 said:
I couldn't find it on the twrp website??
Click to expand...
Click to collapse
That's why I posted the link in the OP.
Thanks, does this apply to the Xiaomi MI Mix 3 Forbidden City Edition?

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