Custom Recovery, Rom, etc Issues - Nexus 7 (2013) Q&A

Hi guys.
I'm having a problem. This is my second Flo. I unlocked the bootloader and attempted to Flash TWRP 2.8.7. It appeared successful. But when I attempt to restart the bootloader, or wipe, or do anything I get errors telling me directories don't exist. On the restart it claims there is no OS installed. I use the Nexus Root Toolkit to resintall stock Kernel. It installs and boots fine. Ive tried two previous versions of TWRP. I am on 4.05 bootloader.
Any help would be extremely appreciated. I am my wits end. I've troubleshooted for hours to no avail.:crying:

http://forum.xda-developers.com/nexus-7-2013/nexus-7-2013-qa/mount-recovery-t3064562
Click to expand...
Click to collapse
Apparently the issue was with TWRP which may rest around "anti theft" shananagans. I installed this custom TWRP and the issue has resolved itself.
Thank you. Please marked as solved.

Related

ROMs half installing, not installing completely.

Hello, I've been looking in the forums and in Google for a few days to see if I can fix this particular issue and I still haven't had any luck. I hope that some developers out there that have crossed with this issue can help me out.
Lately all the ROMs I've tried to install via recovery in my Flo device haven't been installing completely, they've been all installing only the system partition in recovery and nothing else, not presenting any errors on the flashing process. By doing this, most of the ROMs run on my device, but they only run barebones, meaning that they miss out on those particular features that identifies each ROM.
I've tried flashing several stock images via fastboot to see if this resolves the issue and no luck, and recently tryed installing Multirom seeing that it seemed to resolve the issues in This Thread but still no luck, the ROMs all install with the same problem if I try to flash them via recovery.
I've only had luck with ROMs flashed via fastboot, like a stock image or Cyanogenmod via the installer app that flashes trough fastboot. I should also mention that I've tried using all the available recoveries out there (CWM, TWRP, Phil's, Modified TWRP) but still no luck. Also I should point out that I noticed the issues starting since I accidentally installed 5.1.1 OTA.
Any thoughts?
ejrm13 said:
Hello, I've been looking in the forums and in Google for a few days to see if I can fix this particular issue and I still haven't had any luck. I hope that some developers out there that have crossed with this issue can help me out.
Lately all the ROMs I've tried to install via recovery in my Flo device haven't been installing completely, they've been all installing only the system partition in recovery and nothing else, not presenting any errors on the flashing process. By doing this, most of the ROMs run on my device, but they only run barebones, meaning that they miss out on those particular features that identifies each ROM.
I've tried flashing several stock images via fastboot to see if this resolves the issue and no luck, and recently tryed installing Multirom seeing that it seemed to resolve the issues in This Thread but still no luck, the ROMs all install with the same problem if I try to flash them via recovery.
I've only had luck with ROMs flashed via fastboot, like a stock image or Cyanogenmod via the installer app that flashes trough fastboot. I should also mention that I've tried using all the available recoveries out there (CWM, TWRP, Phil's, Modified TWRP) but still no luck. Also I should point out that I noticed the issues starting since I accidentally installed 5.1.1 OTA.
Any thoughts?
Click to expand...
Click to collapse
Well, firstly give me more details. Are you on unlocked bootloader.
Can you provide me with a screenshot of how the flashing looks like ? Do you have the latest recovery ?
Have you tried repairing your device with WUGFRESH TOOL kit or manually downloaded Nexus Image and flashing it ?
Quote me in case you expect a reply!
Good Luck

TWRP bootloops

I've seen this problem mentioned in a few threads but not seen any definitive fix.
My current install :
Stock NPD35K system, vendor, bootloader
Xceede's v8.01 kernel
TWRP 3.02 v6.0
Encrypted data partition
I currently get bootloops every time I boot into TWRP. After using TWRP and attempting to reboot it will then bootloop into recovery refusing to boot the system.
I have found it can be fixed by rebooting into fastboot and the "fastboot reboot" command. But this is frustrating if I don't have a laptop handy.
This happens every time I need to boot into recovery to install or update via TWRP. Is anyone else getting the same bootloops and has anyone found a permanent fix?
Thanks guys.
Sent from my Nexus 6P using Tapatalk
Hi Jake,
I had exactly the same issue since NPD35K except the fastboot reboot solution did not work for me.
What i could find was that if you flash the default vendor, recovery and cache partition via fastboot and then put off the tablet, it should after all of this boot correctly to the system.
Cheers,
Mathieu
You are not alone ..
I had the recovery bootloop once myself.
I did the "fastboot reboot" command and since then the Pixel C is booting fine again.
Did several installations afterwards .. no problems anymore.
Just once ..
But if you get it every reboot this a real problem.
Right now I am not able to help you .. just don't know the root cause and how to fix it.
As it looks like, it helps if you go back to stock recovery, like mentioned above.
I can not confirm this .. as I don't have the problem.
Good luck !
Thanks for the advice guys.
As I said it only bootloops immediately after boating into TWRP (even if I don't install anything), if I reboot from system it's fine.
At the moment I prefer to keep TWRP installed and reboot from fastboot if I need to use TWRP. I don't see an advantage to installing the stock recovery. It would be great to pinpoint what's causing this though.
Sent from my Pixel C using Tapatalk
I'm still getting this TWRP bootloop. I've tried several versions - 3.0.0, 3.0.21, 3.0.23. I've tried numerous times re-flashing stock using NRT and then flashing the recovery again. I've also tried fastboot-reboot.
I'm on stock 7.1.1 - NMF26H. If i need to install a different version for this to work I can do that.
Is there perhaps some particular version of TWRP that everyone but me is using? Or are there some specific versions of other files that I also need to flash along with TWRP? From what I've read if I get past this once that's probably it.
Thanks
badwiring said:
I'm still getting this TWRP bootloop. I've tried several versions - 3.0.0, 3.0.21, 3.0.23. I've tried numerous times re-flashing stock using NRT and then flashing the recovery again. I've also tried fastboot-reboot.
I'm on stock 7.1.1 - NMF26H. If i need to install a different version for this to work I can do that.
Is there perhaps some particular version of TWRP that everyone but me is using? Or are there some specific versions of other files that I also need to flash along with TWRP? From what I've read if I get past this once that's probably it.
Thanks
Click to expand...
Click to collapse
Pls install latest bootloader and latest factory image via fastboot, manually.
Pls use latest fastboot binaries from Google.
Pls install 3.0.2-23 via fastboot as well.
Reboot directly into TWRP and not into system in between.
Install SuperSu.zip v2.79 in TWRP.
Reboot into system.
The first time the system will boot twice .. it's normal.
followmsi said:
Pls install latest bootloader and latest factory image via fastboot, manually.
Pls use latest fastboot binaries from Google.
Pls install 3.0.2-23 via fastboot as well..
Click to expand...
Click to collapse
Thank you. I'll try this today. If I use s tool like NRT to flash "stock" to the device, does that cover what's described in the first step - latest bootloader and latest factory image - or is there something else I need to flash at that step?
Thanks
badwiring said:
Thank you. I'll try this today. If I use s tool like NRT to flash "stock" to the device, does that cover what's described in the first step - latest bootloader and latest factory image - or is there something else I need to flash at that step?
Thanks
Click to expand...
Click to collapse
Maybe your problem is related to the tool itself
For this reason I recommend to use the official google fastboot tool for complete flashing of factory image including bootloader.
To have a proper base to continue ..
Good luck !
EDIT: .. no need to wipe data here. Just a fresh system, vendor, cache and boot image from factory image.
followmsi said:
Maybe your problem is related to the tool itself
For this reason I recommend to use the official google fastboot tool for complete flashing of factory image including bootloader.
To have a proper base to continue ..
Good luck !
Click to expand...
Click to collapse
I think that answers my question - the original factory image including the bootloader.
I'll try it in a few hours. Thank you very much!
That worked! I was currently on stock 7.1.1 so I tried it first without re-flashing, although I was prepared to go back to that step if it didn't work.
First I downloaded SuperSU 2.79 and copied the ZIP to my device.
I used Minimal ADB and Fastboot (which I think is taken from the official Google source) and flashed recovery-twrp-3.0.2.23.followmsi-ryu.img.
Then I rebooted into recovery - not system - and flashed SuperSU.
Finally I rebooted into system.
The Google logo appeared for a moment and then it booted again (exactly as you said.) Then it booted normally.
Finally! Thank you very much! Hopefully this will help someone else too. It can be the smallest detail we miss that makes the difference.
badwiring said:
That worked! I was currently on stock 7.1.1 so I tried it first without re-flashing, although I was prepared to go back to that step if it didn't work.
First I downloaded SuperSU 2.79 and copied the ZIP to my device.
I used Minimal ADB and Fastboot (which I think is taken from the official Google source) and flashed recovery-twrp-3.0.2.23.followmsi-ryu.img.
Then I rebooted into recovery - not system - and flashed SuperSU.
Finally I rebooted into system.
The Google logo appeared for a moment and then it booted again (exactly as you said.) Then it booted normally.
Finally! Thank you very much! Hopefully this will help someone else too. It can be the smallest detail we miss that makes the difference.
Click to expand...
Click to collapse
You are welcome ..
``
tried numerous times to flash TWRP to my Pixel C 8.0.0 (OPR1.170623.032, Nov 2017) every time with bootloop in to recovery...
most recently hoping twrp-3.2.0-0-dragon would work
---------- Post added at 07:44 PM ---------- Previous post was at 07:29 PM ----------
tried to reflash ryu-opr1.170623.032-factory-020f1cf9's boot.img and it still bootlooped.
Tried to flash the recovery and now its bootlooping into stock recovery. Any ideas?
for a stock google device, this things a nightmare to work with compared to my nexus devices

Can't boot into recovery after cm14.1 nightly official

So as the title says, after flashing cm14. 1 can't go into recovery anymore, it just a black screen. I tried to use flashify but nothing, a couple of apps show that I have twrp 3.0.2.1 but can't get into it... Help?
Cheers
Same situation here. Neither booting the recovery via fastboot without flashing nor flashing the TWRP an then booting into it result in black screen. Flashify gives no results here. Please help.
EDIT; flashing this one via fastboot restores the access to TWRP, confirming it right now. http://forum.xda-developers.com/devdb/project/dl/?id=21065&task=get
JKMB888 said:
Same situation here. Neither booting the recovery via fastboot without flashing nor flashing the TWRP an then booting into it result in black screen. Flashify gives no results here. Please help.
EDIT; flashing this one via fastboot restores the access to TWRP, confirming it right now. http://forum.xda-developers.com/devdb/project/dl/?id=21065&task=get
Click to expand...
Click to collapse
Which thread is this from please?
JKMB888 said:
Same situation here. Neither booting the recovery via fastboot without flashing nor flashing the TWRP an then booting into it result in black screen. Flashify gives no results here. Please help.
EDIT; flashing this one via fastboot restores the access to TWRP, confirming it right now. http://forum.xda-developers.com/devdb/project/dl/?id=21065&task=get
Click to expand...
Click to collapse
Yeah man im in the same boat, if i get time ill try this twrp recovery. Where did that recovery come from?, it seems like the CM recovery for 14.1 nightly high jacks the recovery partition (i call it that,i dont know the term for it)
Sent from my ONEPLUS A3000 using Tapatalk
I believe the official 14.1 nightlies are based on the CB which requires the modified TWRP, which is what @JKMB888 has linked you to.
Hw4ng3r said:
I believe the official 14.1 nightlies are based on the CB which requires the modified TWRP, which is what @JKMB888 has linked you to.
Click to expand...
Click to collapse
I would like to truly confirm that the direct link to recovery, along with the thread in which it can be found, repair the situation. I was able to restore the backup of Freedom OS and the return to CM14.1 backup. We should keep this one somewhere near, jsut in case.
Thanks a lot guys, that did the trick, and done with flashify
JKMB888 said:
I would like to truly confirm that the direct link to recovery, along with the thread in which it can be found, repair the situation. I was able to restore the backup of Freedom OS and the return to CM14.1 backup. We should keep this one somewhere near, jsut in case.
Click to expand...
Click to collapse
@JKMB888 it does work 100% is as simple as flashing the TWRP. Actually, i installed it with CM 14.1 running just fine
Sent from my ONEPLUS A3000 using Tapatalk
Just re flash the TWRP image via Fastboot. Apps like flashify actually use TWRP or whatever recovery installed to flash image file AFAIK. I recommend using modified TWRP,Flashing some roms break the access. But the modified one can withstand almost every new rom installs.
Hope it helps.
Why i have always mount decrypt data when i boot in recovery mode which is TWRP 3.0.2-22 aand ask me to input a password?
Edit: I found the solution, i had a pattern lock screen and i removed it!
HC4Life said:
Why i have always mount decrypt data when i boot in recovery mode which is TWRP 3.0.2-22 aand ask me to input a password?
Click to expand...
Click to collapse
At some point your phone data became encrypted. While booted up if you search for encrypt in settings you'll see your phone is encrypted.
Same thing happened to me yesterday after flashing 3.2.7 and booting up for the first time before going back to TWRP to flash AICP. Only way to decrypt permanently, as far as I know, is to wipe all data including internal and completely start from scratch.
GrandMasterB said:
At some point your phone data became encrypted. While booted up if you search for encrypt in settings you'll see your phone is encrypted.
Same thing happened to me yesterday after flashing 3.2.7 and booting up for the first time before going back to TWRP to flash AICP. Only way to decrypt permanently, as far as I know, is to wipe all data including internal and completely start from scratch.
Click to expand...
Click to collapse
Look at my edited reply...
m4manusraj said:
Just re flash the TWRP image via Fastboot. Apps like flashify actually use TWRP or whatever recovery installed to flash image file AFAIK. I recommend using modified TWRP,Flashing some roms break the access. But the modified one can withstand almost every new rom installs.
Hope it helps.
Click to expand...
Click to collapse
actually flashify did the trick for me as I had no access to a pc for the time
http://forum.xda-developers.com/one...nity-build-t3461648/post68691560#post68691560
Flash this recovery. Fixed the problem for me
JKMB888 said:
I would like to truly confirm that the direct link to recovery, along with the thread in which it can be found, repair the situation. I was able to restore the backup of Freedom OS and the return to CM14.1 backup. We should keep this one somewhere near, jsut in case.
Click to expand...
Click to collapse
i am facing just the same situation with cm14.1 nightly and can't boot into recovery
i tried flashing the recovery image provided by you i.e. twrp-3.0.2-22-oneplus3.img but i face the same problem again
when i go into the recovery all i see is a black screen with a white notification light on and it remains there untill i switch off my phone manually using the power button
i tried facing the problem when i installed the cm14.1 nightly
i was unable to login snapchat as i device was rooted as said by the message on snapchat
so i decided to unroot my device via supersu FULL UNROOT option
after a reboot i successfully logged into snapchat
then i tried to root it again
i went into recovery to flash the supersu zip
and since then i have been unable to see the twrp recovey
please help me
This thread is a life save. Tried everything and it drove me nuts not getting into recovery.
THANK YOU!
gangangan2 said:
http://forum.xda-developers.com/one...nity-build-t3461648/post68691560#post68691560
Flash this recovery. Fixed the problem for me
Click to expand...
Click to collapse
Thank you so much it's work for me now..
After I got the recovery back, I flashed CM13 again and ARM64 6.0 Nano Gapps for my Oneplus 3, but I'm getting an error after the "preparing apps' screen is loaded saying that - unfortunately the process android.process.media has stopped one plus 3 boot and then the phone switches off.
Any solution to this? I've already tried flashing different versions of CM13.
Thank you!! I was looking for hours.
This link fixed the problem!
JKMB888 said:
Same situation here. Neither booting the recovery via fastboot without flashing nor flashing the TWRP an then booting into it result in black screen. Flashify gives no results here. Please help.
EDIT; flashing this one via fastboot restores the access to TWRP, confirming it right now. http://forum.xda-developers.com/devdb/project/dl/?id=21065&task=get
Click to expand...
Click to collapse
Hey, guys. I'm pretty sure I bricked my phone and there's no way to get out.
So I was on CM13 official builds on my OP3. Then, on the OTA update system they have, I got moved onto the CM14.1. I downloaded from here and went into my twrp recovery to flash. I made a clean flash and then proceeded to go back to system. I thought everything was ok until I realised I hadn't flashed a gapps package which I pretty much need to survive as all my contacts backups etc. are on there. I powered off my phone and went to go back into the recovery after downloading gapps 7.1 micro. It went past the *You're device can not be trusted'* and then went to the oneplus screen. After that, it stayed like that for about 30 secs and powered off. At first, I thought I messed something up and tried again. I repeated that for about 3 times and it didn't work. I tried going into the normal system and coming back to recovery and it didn't work still. In fact, now I can't even get into system. Now, i can only boot up to fastboot, where my computer still doesn't realise my phone is plugged in.
Anyone got any ideas on how to fix this? I wouldn't say I'm a noob at this because I have flashed many times before but I'm relatively new to the scene. I didn't see this thread before i ripped my hair out and i think wrecked my phone @JKMB888
EDIT: I sorted it out with help from Naman Bhalla's unbrick thread and this. A certain combo works and now I'm on CM14.1 enjoying life

OP3 TWRP not Booting

Hello there,
This is my first XDA thread! This is an issue I ran into.
I just installed CM 14.1 on my OP3. I downloaded the latest TWRP from the official website before flashing it.
Here is the problem. After setting up my ROM, like installing all the required apps, I'm not able to boot into recovery. I tried flashing TWRP again, I downloaded the oneplus recovery from your website and I flashed that one too.
I erased recovery partition and installed both of them again (erasing each time). What happens is, after booting into the bootloader, I select recovery to go to the recovery and it stays blank, unless I reset it by holding the buttons.
Please let me know what I can do.
Same happened to me also. But somehow I fixed it by installing TWRP again by using OnrPlus 3 toolkit. Here is the toolkit forum.xda-developers.com/oneplus-3/development/tool-tool-one-driversunlocktwrpfactory-t3398993. Can't post links. Don't forget to put http:// front of it
SillyPython said:
Same happened to me also. But somehow I fixed it by installing TWRP again by using OnrPlus 3 toolkit. Here is the toolkit forum.xda-developers.com/oneplus-3/development/tool-tool-one-driversunlocktwrpfactory-t3398993. Can't post links. Don't forget to put http:// front of it
Click to expand...
Click to collapse
Thanks for the reply.
Are you sure what happened to is exactly what happened to you? Because I tried the ToolKit and it is not working. I tried both the versions of the TWRP and Stock recovery.
If you know anything else about this issue that would help me. I'd love to hear it.
SillyPython said:
Same happened to me also. But somehow I fixed it by installing TWRP again by using OnrPlus 3 toolkit. Here is the toolkit forum.xda-developers.com/oneplus-3/development/tool-tool-one-driversunlocktwrpfactory-t3398993. Can't post links. Don't forget to put http:// front of it
Click to expand...
Click to collapse
Also. Does encryption affect this in anyway, because I did it. I don't want to factory reset my phone because this is my primary phone and I don't have another phone. And I don't want to risk it, at least for a few days.
malachiseelam said:
Hello there,
This is my first XDA thread! This is an issue I ran into.
I just installed CM 14.1 on my OP3. I downloaded the latest TWRP from the official website before flashing it.
Here is the problem. After setting up my ROM, like installing all the required apps, I'm not able to boot into recovery. I tried flashing TWRP again, I downloaded the oneplus recovery from your website and I flashed that one too.
I erased recovery partition and installed both of them again (erasing each time). What happens is, after booting into the bootloader, I select recovery to go to the recovery and it stays blank, unless I reset it by holding the buttons.
Please let me know what I can do.
Click to expand...
Click to collapse
Modified TWRP version should do it
Same, when I flashed cm 14.1 I also got blank TWRP.
michielokt said:
Same, when I flashed cm 14.1 I also got blank TWRP.
Click to expand...
Click to collapse
Then, what did you do?
LS.xD said:
Modified TWRP version should do it
Click to expand...
Click to collapse
Thanks LS.xD. You are awesome. I completely messed up my old Moto X and I didn't have a smartphone until now. I hesitated a lot before installing all custom stuff until I gave in. And this problem made me worry a lot.
Thanks a lot.
michielokt said:
Same, when I flashed cm 14.1 I also got blank TWRP.
Click to expand...
Click to collapse
Michielokt, you should try flash the recovery LS.xD gave the link to, it booted.
malachiseelam said:
Thanks LS.xD. You are awesome. I completely messed up my old Moto X and I didn't have a smartphone until now. I hesitated a lot before installing all custom stuff until I gave in. And this problem made me worry a lot.
Thanks a lot.
Michielokt, you should try flash the recovery LS.xD gave the link to, it booted.
Click to expand...
Click to collapse
Thanks it worked!
Please try the modified TWRP, 3.0.2-22

Phone is stuck in bootloop! [SOLVED]

Hi,
I understand this is probably a common problem with a simple fix, but this is my first attempt to root. My phone is unlocked and s-off, running 3.37.605.7. I used TWRP to install SuperSU and then after rebooting, it was stuck in a bootloop. After doing some research I think maybe I installed the wrong version of SuperSU, but I can't figure out how to fix it. I did a backup with adb beforehand, but when I tried restoring it said to unlock my phone and confirm, and I can't unlock my phone. I tried doing the restore command with TWRP open and it seemed to do something at first, but then nothing. I'm really stuck and would appreciate some help.
Thanks!
Are you wanting to keep the data you have on the phone or, would you be OK with starting fresh?
RoyalDrew said:
Are you wanting to keep the data you have on the phone or, would you be OK with starting fresh?
Click to expand...
Click to collapse
I'm fine with losing data. Actually I just flashed the RUU again and it's working again. I'll try to root again later.
jrzee45 said:
I'm fine with losing data. Actually I just flashed the RUU again and it's working again. I'll try to root again later.
Click to expand...
Click to collapse
After you get TWRP back, flash View attachment BETA-SuperSU-v2.65.zip to get root.
I just went through the same mess as you with the newer SuperSu versions. I read somewhere that 2.65 was the latest that would work and this is the zip I used.
RoyalDrew said:
After you get TWRP back, flash View attachment 4082602 to get root.
I just went through the same mess as you with the newer SuperSu versions. I read somewhere that 2.65 was the latest that would work and this is the zip I used.
Click to expand...
Click to collapse
Just flashed 2.65 and it worked! Thanks so much.
Unable to boot
Anyone having issues with this ROM. I flashed using TWRP 2.8.7.0, S-OFF and Unlocked, after flashing, phone reboots into aboot and i select reboot, and it rebots to aboot again without booting to the rom.

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