Attempted to root phone use ADB and fastboot.
during process noticed difficulty in getting recovery mode open manually and had to use adb reboot recovery, whereupon android recovery picture was there but no menu options.
Could not install TWRP conventionally thus attempted the method shown here.
"NSTALL TWRP
Make sure you have ADB and Fastboot installed.
I always put TWRP.img in the ADB folder - so if I want to boot into TWRP with out installing it this is what I do:
make sure you open a command prompt in the ADB folder "VERY IMPORTANT" and type:
adb reboot bootloader <enter>
fastboot boot TWRP.img <whatever your TWRP image is called in your ADB folder><enter> dont forget the .img at the end
That will re-start your phone straight into TWRP - You can transfer files to and from your computer while in recovery.
If you want to install TWRP permanently, copy your TWRP image to your mobile "while you are in TWRP RECOVERY mode" then press install, then select images, then select recovery NOT BOOT, then swipe to flash. This method does not install TWRP app on your phone, all you need is a reboot app from the play store that will re-boot you into recovery. "
Flashed both twrp image and super-su within the TWRP booted from pc through adb (as shown in the previously mentioned method).
Upon reboot phone has hung at LG symbol. LED is flashing. ADB recognises device as connected however won't respond to reboot requests.
How do i fix this?
GhostlessShell said:
Attempted to root phone use ADB and fastboot.
during process noticed difficulty in getting recovery mode open manually and had to use adb reboot recovery, whereupon android recovery picture was there but no menu options.
Could not install TWRP conventionally thus attempted the method shown here.
"NSTALL TWRP
Make sure you have ADB and Fastboot installed.
I always put TWRP.img in the ADB folder - so if I want to boot into TWRP with out installing it this is what I do:
make sure you open a command prompt in the ADB folder "VERY IMPORTANT" and type:
adb reboot bootloader <enter>
fastboot boot TWRP.img <whatever your TWRP image is called in your ADB folder><enter> dont forget the .img at the end
That will re-start your phone straight into TWRP - You can transfer files to and from your computer while in recovery.
If you want to install TWRP permanently, copy your TWRP image to your mobile "while you are in TWRP RECOVERY mode" then press install, then select images, then select recovery NOT BOOT, then swipe to flash. This method does not install TWRP app on your phone, all you need is a reboot app from the play store that will re-boot you into recovery. "
Flashed both twrp image and super-su within the TWRP booted from pc through adb (as shown in the previously mentioned method).
Upon reboot phone has hung at LG symbol. LED is flashing. ADB recognises device as connected however won't respond to reboot requests.
How do i fix this?
Click to expand...
Click to collapse
use you variant KDZ file and flash it with LGUP.
raptorddd said:
use you variant KDZ file and flash it with LGUP.
Click to expand...
Click to collapse
That worked very well. Thankyou raptorddd.
Praise him. Praise him with great praise.
Related
Picked one of the 2e's up cheap. Check your Walmarts, it's on clearance for $11.
Followed the Root instructions. No problem there.
Followed the bootloader unlock instructions. It seemed to work but my splash screen didn't change.
Went to install the Russianbear Rom. That left me with a blackscreen and nothing else.
From there, I managed to get into TWRP and flash the Stock ASUS ZE500CL Rom. That went in fine and the phone is 100% functional.
But now, I can't boot into recovery or even access TWRP. If I Power+Vol +, to where it gives the option of Recovery/Reboot/Power etc, Recovery just brings me back to the same menu. I reflashed TWRP on through ADB. Still no go.
I rerooted and installed TWRP manager to attempt to reflash just brings me back to that same menu.
I wanted to reset it to stock again with the ZE500CL rom, or if possible, test a different rom for ****s and giggles. Just to see what flavors are out there.
Any input into how to get TWRP or another flasher working would be appreciated.
Fastboot flash twrp. I've had issues with twrp manager on that phone
Sent from my ASUS_Z00AD using XDA-Developers mobile app
jflow36 said:
Fastboot flash twrp. I've had issues with twrp manager on that phone
I did. Fastboot Flash Recovery Twrp.img through CMD. Still nada.
It's the first TWRP I used. and the crap thing is, I can't even revert to stock because that involves going through a recovery.
Click to expand...
Click to collapse
Try adb reboot recovery in Android. Remember to turn on USB debugging
HungNgocPhat said:
Try adb reboot recovery in Android. Remember to turn on USB debugging
Click to expand...
Click to collapse
done that too. Nada. And yup, still in Debug mode.
I take this from a Vietnamese post, you should read the post to see the screenshots: http://amtech.vn/threads/tat-tan-tat-ve-recovery-tren-zenfone-2-ze551ml-ze550ml.365204/ (these are different methods, not steps in one method)
Translated:
I. If your are unlocked and rooted, download Terminal Emulator from Play Store, copy your TWRP image to /sdcard, rename to recovery.img, then open Terminal Emulator, type
Code:
su
dd if=/sdcard/recovery.img of=/dev/block/by-name/recovery
Remember to grant access to Terminal Emulator after typing su.
II. Download Rashr from Play Store (must be rooted and unlocked)
Copy your TWRP image to your sdcard. Open Rashr and choose Recovery from Storage then navigate to your TWRP image. Select YES at the prompt. (grant superuser if prompted)
III. Copy your TWRP image to your SDcard, then boot temporary TWRP, choose Install... then select Image... then choose the image. Select Recovery. Slide to confirm flash.
Hi guys,
I've been using WugFresh's root toolkit to root the pixel which has worked fine thus far. Recently I upgraded OTA to Nougat 7.1.2 (N2G47O). Now I've lost root and can't seem to get it back. Attempting to root the device through the toolkit no longer works as the file dependancy hasn't updated properly - "No-Force Encrypt" needs to be downloaded/updated. The link doesn't work however. I'm suspecting that WugFresh hasn't updated to the latest file to match N2G47O.
I don't understand this properly and information online seems limited. Can anyone advise on how to get this thing rooted again? With or without the toolkit will be fine.
Thanks in advance.
Just fastboot flash TWRP then install Magisk in TWRP. Poof... root.
To elaborate on this: download the latest latest "Recovery Flashable.zip" from http://www.supersu.com/download and copy it to the Download folder of your tablet.
In NRT under "Options > Custom recovery" select "Utilize Open Recovery by Team Win Recovery", then use Advanced Utilities to either
- "Fastboot Flash > Recovery" to flash TWRP, then "Quick Tools > Reboot recovery" to start TWRP
or
- "Fastboot Boot > Custom recovery" to start TWRP only once / non-permanent.
In TWRP allow write access to /system, then "Install" SuperSU.ZIP from your Download folder and reboot.
Thanks for your help guys. There seems to be another problem now though. I've followed the steps above and attempted to install TWRP recovery using the tools on the NRT. During the process TWRP asked me for the key to decrypt system data. I don't have one as far as I'm aware. Only my regular system pin. I tried that but it isn't accepting it. I had to accept TWRP leaving the system unmodified. Now I cannot boot into the system at all, only into the TWRP recovery! Why is it encrypted? I never set up encryption...
You seem to have somehow messed up your /system image. To restore it without losing your data, follow these steps:
- find the folder where your ADB.EXE is installed. Typically that would be C:\Program Files (x86)\WugFresh Development\Nexus Root Toolkit\data
- we will call that the ADB folder
- download a Pixel C N2G47W factory image from here: https://developers.google.com/android/images
- there will be a "bootloader-dragon-google_smaug.7900.50.0.img" and a "image-ryu-n2g47w.zip" inside the downloaded ZIP file. Copy these to your ADB folder.
- start TWRP. Press Cancel when asked for encryption key. If asked for write access to /system: allow it
- select Wipe, then Advanced Wipe. Select "Dalvik / ART Cache" and "Cache", then Swipe to Wipe
- In TWRP select Reboot, then Bootloader. If asked to install TWRP: Do Not Install. Should end up with "Waiting for fastboot command".
- alternatively: start your tablet manually into fastboot mode: Power off, then hold the volume down button, after 2 seconds shortly press the power button and hold it until a menu appears
- select "Switch to fastboot mode" with the volume buttons, start it with the power button. "Waiting for fastboot command".
- when in fastboot mode: start an administrative command prompt, CD to your ADB folder
Code:
fastboot flash bootloader bootloader-dragon-google_smaug.7900.50.0.img
fastboot reboot-bootloader
- wait until it says "Waiting for fastboot command" again
Code:
fastboot update image-ryu-n2g47w.zip
- after several flash actions (be patient!) the Pixel C will boot into Android. It may take a while and a second boot can occur.
To install SuperSU you can't use the Download folder of the tablet because /data is encrypted (sorry, my bad).
If you can use a USB stick with OTG, then:
- copy the "Recovery Flashable.zip" from http://www.supersu.com/download to the USB stick
- use NRT to start TWRP without flashing it (Advanced Utilities, Fastboot Boot, Custom Recovery)
- press Cancel when asked for encryption key. If asked for write access to /system: allow it.
- attach the USB stick
- Install, Select Storage, USB OTG, OK
- select SuperSU.ZIP from USB stick and reboot.
If you cannot attach a USB stick:
- copy SuperSU.ZIP to your ADB folder
- start TWRP as described above
- Advanced, ADB Sideload
Code:
adb sideload SuperSU-v2.78-201609011115.zip
- Reboot
This worked a treat. Now rooted and running 7.1.2! Thank you for taking the time to help out. +1
Firstly this is my first helpful post so be gentle.
How to root the Redmi 4x
First off I am not accountable if your fry your device or shut down the power grid etc.
Alright. It took me some research and trial and error but I found the CORRECT way to root the Redmi 4x.
Needed files:
Lasted version of the magisk zip. DO NOT USE ANY VERSION OF SUPER SU. IT CAUSES BOOTLOOP.
TWRP for Redmi 4x
Lazy patcher.
Adb and fastboot files.
Step one:
Ensure your bootloader is unlocked. If not search XDA for a thread there are multiple threads showing you how to do it. Once that's done let's move on.
Step 2:
Alright let's get going with flashing TWRP first.
You need to enable developer options and enable USB debugging on your Redmi. To do that go to settings>about devices>scroll down>continually tap on MIUI version and a toast notification will tell you that you are now a developer>go to developer option under the more options tab and enable USB debugging.
Step 3:
Now that we've got USB debugging we can connect to Adb. Firstly download all aforementioned files and place them in the same folder as your Adb installation for ease of access. Now open up a command prompt in that folder by either typing "cmd" into the address bar or shift+right click and select open command window here. Now you need to connect your phone via USB to your computer and ensure it is connected by entering "adb devices" into the command window.
Step 4: commands
Here are the commands you will need to enter. I recommend making a backup of everything first.
Enter these commands
adb reboot bootloader
Fastboot flash recovery (put TWRPS full file name here including the .zip)
Wait for it to finish.
Now DO NOT BOOT TO SYSTEM.
Enter in fastboot reboot and hold volume up to enter recovery. If you boot to system it will remove twrp and you will have to reflash it.
Once in Twrp check the box to allow modifications and slide right.
Go to advanced and the ADB sideboard.
Now flashing magisk and lazy patcher.
Reconnect your phone to the computer and leave Twrp on sideload mode.
Enter this command
adb sideload (lazy patchers full file name here)
Now I made sure my phone still booted to system after this because every time I flashed SuperSU it would boot loop.
Once your back in sideload mode let's flash magisk.
adb sideload (magisks full file name here).
Once it's done select reboot to system from Twrp and enjoy your root!!
Again I say do not use any flashable root other than magisk. I don't know if I had a specific problem but every single one I tried resulted in bootloop.
Hi all,
While trying to install custom mod i accidentally deleted my original rom as well as the custom rom from my phone. I can access twrp fast boot but while trying to install zip file its missing from phone. Any way to install any custom rom at this point?
Update : Restarted my phone ( well powered off coz of low battery) . When i charged and switched it on , twrp is not there . Instead when i go to recovery mode , the original one plus recovery mode is appearing.
gamer361 said:
Hi all,
While trying to install custom mod i accidentally deleted my original rom as well as the custom rom from my phone. I can access twrp fast boot but while trying to install zip file its missing from phone. Any way to install any custom rom at this point?
Click to expand...
Click to collapse
Sideloading is the easiest option.
Boot into TWRP, find ADB Sideload mode (I think it's under "Advanced", not sure), connect phone to PC via USB cable and flash ROM directly from PC with "adb sideload rom-name" command.
This is a very short version, if you need me to explain anything in depth just say it
Sent from my OnePlus 3 using Tapatalk
Explorer23 said:
Sideloading is the easiest option.
Boot into TWRP, find ADB Sideload mode (I think it's under "Advanced", not sure), connect phone to PC via USB cable and flash ROM directly from PC with "adb sideload rom-name" command.
This is a very short version, if you need me to explain anything in depth just say it
Sent from my OnePlus 3 using Tapatalk
Click to expand...
Click to collapse
if possible please tell me step by step.
gamer361 said:
if possible please tell me step by step.
Click to expand...
Click to collapse
Sorry for late reply.
So, first things first, make sure you have working adb/fastboot on your PC (you can get it >>HERE<< if you need it; select Y for all options).
- download latest TWRP recovery >>HERE<<
- download a ROM of your choice
- in case you go for a custom ROM you'll probably also need latest firmware (CLICK), Gapps (CLICK) and possibly Magisk (CLICK)
- open command prompt in folder where you've put all downloaded files - hold Shift and right click in that folder > open command window here.
- boot phone into fastboot mode and connect it to PC
- type fastboot devices in cmd to see if the phone is properly recognized (should say something like "device #serial-number" IIRC)
- flash TWRP by typing fastboot flash recovery recovery-name.img
- reboot device into recovery mode. Fastboot generally doesn't support rebooting into recovery, but our phone makes it easy with that 5 second timeout on boot. Type fastboot reboot and as soon as it displays that warning screen press a volume button and then scroll to recovery with volumpe up/down.
You should be booted into TWRP now. Let's continue to flashing a ROM.
Assuming you're going for a custom ROM, start with firmware:
- select "Advanced" in TWRP
- select "ADB Sideload"
- swipe to start sideload
- type adb devices in cmd - it should recognize that the device is in sideload mode
- type adb sideload firmware.zip and wait for it to finish
- go back to main TWRP screen and repeat the steps to get into sideload mode
- type adb sideload rom-filename.zip
- repeat to flash Gapps and Magisk
If you chose to flash stock ROM rather than custom then you can skip firmware and Gapps and flash just the ROM (and possibly magisk, that's up to you).
Done! Now you can boot into system.
Hey guys. Just upgraded to the android 10 October image via the adb flash-all command. Magisk rooted via adb and everything is going great. Want to install Sultan's ported kernel for Android 10. Used adb to flash twrp image and flashed the kernel zip via twrp but it keeps saying it can't mount /system and /vendor upon finishing. Upon rebooting I get stuck at the google G load screen. Have to redo flash-all and instal magisk via adb all over to get back to normal. Anyone have this problem or could offer some help? Would be great.
Bverns88 said:
Hey guys. Just upgraded to the android 10 October image via the adb flash-all command. Magisk rooted via adb and everything is going great. Want to install Sultan's ported kernel for Android 10. Used adb to flash twrp image and flashed the kernel zip via twrp but it keeps saying it can't mount /system and /vendor upon finishing. Upon rebooting I get stuck at the google G load screen. Have to redo flash-all and instal magisk via adb all over to get back to normal. Anyone have this problem or could offer some help? Would be great.
Click to expand...
Click to collapse
As long as the kernel finishes the install it's fine. The mounting errors don't matter if it finishes. The mounting errors are just a bug with Android 10. Everything I flash has those errors after it, but I am good. I am on Oct. with Magisk 20 and Sultan kernel.
Ericarthurc said:
As long as the kernel finishes the install it's fine. The mounting errors don't matter if it finishes. The mounting errors are just a bug with Android 10. Everything I flash has those errors after it, but I am good. I am on Oct. with Magisk 20 and Sultan kernel.
Click to expand...
Click to collapse
So the way I'm seeing it is flash the twrp image file, flash the kernel, reboot. Then adb fastboot to bootloader and reflash patched magisk boot.img?
Bverns88 said:
So the way I'm seeing it is flash the twrp image file, flash the kernel, reboot. Then adb fastboot to bootloader and reflash patched magisk boot.img?
Click to expand...
Click to collapse
Do this:
Setup:
1. Download latest platform tools for your OS
2. Download latest factory image for Pixel 2 XL
3. Download twrp.img and twrp.zip
4. Download the kernel.zip you want
5. Download magisk.zip version 20
(Keep in mind those aren't the actual filenames, I am just shortening them; plus you will want to rename them for easier flashing)
Install:
1. Boot phone to bootloader.
2. Extract factory image into the platform tools folder
3. Run flash-all script
4. After done reboot back to bootloader (dont do the phone setup)
5. Now remove the factory image from platform tools (or just extract a clean platform tools folder)
6. Place twrp.img, twrp.zip, kernel.zip and magisk.zip into the platform tools folder (rename the files to make it easier to type them out when flashing with computer adb)
7. Run: fastboot boot twrp.img (or whatever you named it)
8. When in twrp, go to settings and turn off "screen timeout" there is a bug
9. Go to advanced then "adb sideload"
10. In your computer terminal type: adb sideload twrp.zip
11. Then run: adb sideload kernel.zip
12. Then run: adb sideload magisk.zip
13. Reboot to system
Should be good! Using sideload allows you to pass files from your computer to your phone, it makes it easy. If adb sideload is "hanging" or "freezing" (you should see a kinda progress bar with it's working) then reboot twrp.img and try a different USB port. There is a glitch when it hangs, where when you remove the USB cable the phone goes black; just hold power + volume down for about 10 seconds and it will boot back to bootloader.
Ericarthurc said:
Do this:
Setup:
1. Download latest platform tools for your OS
2. Download latest factory image for Pixel 2 XL
3. Download twrp.img and twrp.zip
4. Download the kernel.zip you want
5. Download magisk.zip version 20
(Keep in mind those aren't the actual filenames, I am just shortening them; plus you will want to rename them for easier flashing)
Install:
1. Boot phone to bootloader.
2. Extract factory image into the platform tools folder
3. Run flash-all script
4. After done reboot back to bootloader (dont do the phone setup)
5. Now remove the factory image from platform tools (or just extract a clean platform tools folder)
6. Place twrp.img, twrp.zip, kernel.zip and magisk.zip into the platform tools folder (rename the files to make it easier to type them out when flashing with computer adb)
7. Run: fastboot boot twrp.img (or whatever you named it)
8. When in twrp, go to settings and turn off "screen timeout" there is a bug
9. Go to advanced then "adb sideload"
10. In your computer terminal type: adb sideload twrp.zip
11. Then run: adb sideload kernel.zip
12. Then run: adb sideload magisk.zip
13. Reboot to system
Should be good! Using sideload allows you to pass files from your computer to your phone, it makes it easy. If adb sideload is "hanging" or "freezing" (you should see a kinda progress bar with it's working) then reboot twrp.img and try a different USB port. There is a glitch when it hangs, where when you remove the USB cable the phone goes black; just hold power + volume down for about 10 seconds and it will boot back to bootloader.
Click to expand...
Click to collapse
Thanks so much. I went and used AZ bikers method and it worked fine. Easy and hassle free. https://forum.xda-developers.com/pixel-2-xl/how-to/quick-2xl-upgrade-reference-8x-oreo-to-t3826330