got stuck in boot loop after unrooting SU then wiped factory settings and stuck on boot with no rebooting and access to TWRP
osos9696 said:
got stuck in boot loop after unrooting SU then wiped factory settings and stuck on boot with no rebooting and access to TWRP
Click to expand...
Click to collapse
There may be a more simple way that I am not aware of but I would just download the stock image and flash it with Odin.
I had a similar problem before and flashing stock fixed it.
stonedpsycho said:
There may be a more simple way that I am not aware of but I would just download the stock image and flash it with Odin.
I had a similar problem before and flashing stock fixed it.
Click to expand...
Click to collapse
i couldn't find the stock image so i flashed [ROM][EXY][8.0] WETA 6.3.3 [RC1][3rd.Apr] by Mentalmuso
and it worked like a charm thankfully
osos9696 said:
i couldn't find the stock image so i flashed [ROM][EXY][8.0] WETA 6.3.3 [RC1][3rd.Apr] by Mentalmuso
and it worked like a charm thankfully
Click to expand...
Click to collapse
Glad you managed to sort it
I thought you did not have access to TWRP, which is why I suggested flashing the stock images.
for future reference, you can get stock images here https://updato.com/
Should you ever need it.
Related
I got a NExus 7 wifi 2012 that was running 5.0. It was rooted, and used TWRP.
I got info about the updated and pressed install. Booted in to TWRP and nothing happened. I then pressed install in TWRP and in cache found the .zip and tried to install. Got an error.
I then booted in to android again, and flashed the stock recovery 5.0.2 (I guess it's like the stock 5.0?) and later I tried the OTA install again. Got an error.
I then read about the new "feature" in 5.0 about not allowing OTA if rooted, and I then in SuperSU completely uninstall the root and rebooted.
Later when I got the OTA update again, I thought it should work, but I still got the error.
What can I do? Right now I'm on a MAC. Can I in some way flash only the good stuff from the factory image, and in some way NOT have to factory reset the Nexus 7?
/Söder
Even when you unroot, your file system is tampered. Only way to update is using factory images.
I think you can flash the factory image without user data to prevent factory reset.
theliquid said:
Even when you unroot, your file system is tampered. Only way to update is using factory images.
I think you can flash the factory image without user data to prevent factory reset.
Click to expand...
Click to collapse
How is it I do that then? What files from the factory images (unpacked) is it that I need to flash? Is it fastboot or ADB I use to flash?
/Söder
soder said:
How is it I do that then? What files from the factory images (unpacked) is it that I need to flash? Is it fastboot or ADB I use to flash?
/Söder
Click to expand...
Click to collapse
I have done this with my rooted N5 and N7. You need to re-flash system.
Unpack the 5.0 factory image and
fastboot flash system system.img
goraps said:
I have done this with my rooted N5 and N7. You need to re-flash system.
Unpack the 5.0 factory image and
fastboot flash system system.img
Click to expand...
Click to collapse
I managed to do this now to. My biggest problem is now to root the device again. I've switched back to stock recovery, before I removes root, when I was trying to apply the ota.
Now when I try to flash twrp recovery, I get an error about the size. I can flash the stock recovery though, the same way I flashed system.img and boot.img.
What can be wrong? I do I get root now again?
/Söder
/Söder
soder said:
I managed to do this now to. My biggest problem is now to root the device again. I've switched back to stock recovery, before I removes root, when I was trying to apply the ota.
Now when I try to flash twrp recovery, I get an error about the size. I can flash the stock recovery though, the same way I flashed system.img and boot.img.
What can be wrong? I do I get root now again?
/Söder
/Söder
Click to expand...
Click to collapse
Are you saying you can't flash the TWRP recovery now? So are you now completely stock 5.0.2?
goraps said:
Are you saying you can't flash the TWRP recovery now? So are you now completely stock 5.0.2?
Click to expand...
Click to collapse
Yes, system, boot, recovery flashed with fastboot.
When in fastboot mode, I get error, something with size, when flashing twrp. I found a CWM recovery I could flash, but it didn't boot to recovery correctly.
The twrp file is not corrupt. Tried it again and also a different version.
/Söder
OMG. I'm so f-ing stupid. Blaming all the x-mas food.
Was trying to flash the Oneplus One recovery. Not the one for Nexus 7.
Hope it works better now...
/Söder
I wanted to install cyanogen mod so I wiped the phone everything thinking I could use adp sideloader and everything worked fine until I wiped the phone when I loaded sideloader is got stuck on starting adp sideloader so I panicked and read to reflash twrp so I did and now twrp is gone then I accidentally rebooted the phone now I am stuck on the google bootloop please help
*EDIT* got out of bootloop but how do i reinstall twrp?
timspotatochips said:
I wanted to install cyanogen mod so I wiped the phone everything thinking I could use adp sideloader and everything worked fine until I wiped the phone when I loaded sideloader is got stuck on starting adp sideloader so I panicked and read to reflash twrp so I did and now twrp is gone then I accidentally rebooted the phone now I am stuck on the google bootloop please help
*EDIT* got out of bootloop but how do i reinstall twrp?
Click to expand...
Click to collapse
https://www.reddit.com/r/Nexus5/comments/2phqy7/howto_upgrade_android_using_nexus_factory_images/
It is not about the N6, but the method maybe helpfull.
Wgus nexus 6 toolkit or any of the other toolkits for this phone under original android development
Sent from my Nexus 6 using Tapatalk
timspotatochips said:
I wanted to install cyanogen mod so I wiped the phone everything thinking I could use adp sideloader and everything worked fine until I wiped the phone when I loaded sideloader is got stuck on starting adp sideloader so I panicked and read to reflash twrp so I did and now twrp is gone then I accidentally rebooted the phone now I am stuck on the google bootloop please help
*EDIT* got out of bootloop but how do i reinstall twrp?
Click to expand...
Click to collapse
fastboot, the proper way, or use an app like flashify to flash twrp.
---------- Post added at 02:25 PM ---------- Previous post was at 02:23 PM ----------
jolly_roger_hook said:
Wgus nexus 6 toolkit or any of the other toolkits for this phone under original android development
Sent from my Nexus 6 using Tapatalk
Click to expand...
Click to collapse
im glad that you are spreading the proper fix for anything n6 related.. not. for a person who doesnt know what they are doing, using a root toolkit is the very worst thing to do. because they learn nothing from using it, same with you.
Use fastboot to install the images manually or boot into recovery and use adb push to copy a rom to the SD card.
The Nexus factory image page on Google's site has directions on how to use fastboot to flash the individual files.
So I try the ADP method but when I do everything says okay and when I try to enter recovery it flashes the google logo then goes back the the boot loader screen BTW I'm rooted and boot loader unlocked and thank you for the help everyone
timspotatochips said:
So I try the ADP method but when I do everything says okay and when I try to enter recovery it flashes the google logo then goes back the the boot loader screen BTW I'm rooted and boot loader unlocked and thank you for the help everyone
Click to expand...
Click to collapse
you can not flash a recovery via adb(not adp). you have to use fastboot, while you are in your bootloader to flash a recovery. or, you can use the fkashify app(if you have root) to flash twrp recovery. oh, btw, you can not flash a factory image via adb either, that is also flashed using fastboot.
simms22 said:
you can not flash a recovery via adb(not adp). you have to use gastboot, while you are in your bootloader to flash a recovery. or, you can use the fkashify app(if you have root) to flash twrp recovery. oh, btw, you can not flash a factory image via adb either, that is also flashed using fastboot.
Click to expand...
Click to collapse
Okay so flash using fastboot while I'm in the boot loader and if I do that or flashify I shouldn't be returned to boot loader when I click recovery right
timspotatochips said:
Okay so flash using fastboot while I'm in the boot loader and if I do that or flashify I shouldn't be returned to boot loader when I click recovery right
Click to expand...
Click to collapse
right. but.. every once in a while, after flashing a recovery, it wont flash but will remove the last version. so, what you have to do is flash it again. 3 times is the most ive flashed a certain recovery, but that can happen(not usually though).
Hi,
I was running Oxygen 4.0.0 and a beta build of TWRP 3.0.3 which works with new encryption. I used the android update mechanics to get the 4.0.1 OTA. System rebooted to recovery, recovery threw an error (zip file corrputed) and since then I am not able to boot the system. Whatever I do I land in TWRP recovery.
Things I did so far:
- Tried installing the full 4.0.1 zip. Install worked without errors, device still boots to recovery.
- Tried to get stock recovery, since another post (https://forum.xda-developers.com/oneplus-3t/help/stuck-recovery-mode-t3532524) indicates stock recovery might fix the problem
--> stock recovery is not obtainable anymore. Seems deleted from all the download links I could find. Example is here: https://forum.xda-developers.com/oneplus-3t/how-to/zip-flashable-firmware-modem-t3509015
- Wipe cache and dalvik cache in the hopes, the instruction to boot to recovery is there somewhere.
I did not do the unbrick tool, since I run linux and didnt want to fiddle with windows yet.
I did make a nandroid backup, so once my system boots again I should be fine.
Any Idea where to either get a mirror of stock recovery or how to fix this problem otherwise?
I had this same problem, and I solved downloading the unbrick tool and extracting the recovery from there. Here is the file
https://drive.google.com/file/d/0BwaafKaXbak3d1RFblFOWVd5eGs/view?usp=sharing
Also locking the bootloader worked for me. Booted into system then unlocked again.
Thanks a lot for the stock recovery. That worked!
Once it booted, installing TWRP and SuperSU again.
mad-murdock said:
Thanks a lot for the stock recovery. That worked!
Once it booted, installing TWRP and SuperSU again.
Click to expand...
Click to collapse
Does your TWRP boot correctly? I flashed it and when I restarted I still had the stock recovery, so I used fastboot boot and it booted, but it is stuck in the loading screen.
Edit: After rebooting and reflashing totally random, it worked.
mariospizza said:
Does your TWRP boot correctly? I flashed it and when I restarted I still had the stock recovery, so I used fastboot boot and it booted, but it is stuck in the loading screen.
Edit: After rebooting and reflashing totally random, it worked.
Click to expand...
Click to collapse
Yeah, worked totally normal as it should.
My educated guess about this whole dilemma is, the system sets a flag to boot to recovery which TWRP doesn't clear and only stock recovery clears. Usually those flags should be in cache partition, but in this case isn't.
Tldr: don't use build in update mechanisms if you modified Rom and recovery.
I rooted my phone with magisk. But now I want to install custom rom so I need twrp...
I tried the unofficial one... It gets flashed but the device dose not boot in recovery mode it just boot loops and then reboots as usual
.
Please help me regarding this.
Reflash Stock ROM to get rid off of all the modifications you applied so far.
jwoegerbauer said:
Reflash Stock ROM to get rid off of all the modifications you applied so far.
Click to expand...
Click to collapse
I have tried flashing stock rom
but it still done not boots in twrp recovery
Demonshru said:
I have tried flashing stock rom
but it still done not boots in twrp recovery
Click to expand...
Click to collapse
what is your android version
installed twrp successfully without any errors, phone booted and worked, later i installed magisk zip from twrp done successfully but phone stuck on nokia logo for some time, and always booting into twrp recovery, anyone pls help
maybe it was hard resetted.. try to do factory reset but if doesn't work flash a new rom
greg10 said:
maybe it was hard resetted.. try to do factory reset but if doesn't work flash a new rom
Click to expand...
Click to collapse
Flashed a stock firmware from OST, working fine now, not rooting again better stay away from things idk