I was from LineageOS 14.1 and I saw a post where the Nougat update has been pushed. Decided to flash A2017U B29 and it worked fine but when I tried to update, it said failed to update. So decided to reinstall the B29 rom again, and it still failed. So I decided to flash back to my stock rom which is A2017G and my phone is now stuck at the ZTE Boot logo. Waited for more than 40 minutes, still stuck there. Decided to go back to recovery and it seems that my TWRP recovery is no longer there. Only able to go back to stock recovery. Tried factory reset, wipe cache and reboot, still stuck on boot logo. Is there any way to fix this? Basically new to Android so dont really know what I'm doing. Just following tutorials that are in this forum. Pretty much f*cked up right now.
Edit : Its 12.18am now from where Im from. Hopefully someone can help me fix this issue before I go to work later in the morning :/
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hey guys, It seems that i cant get my phone out of boot loop. This ocurred last night while i was switching roms. I went from PA jan11 build downgrading to the beta 8 build. I was able to downgrade successfully, but when i tried to upgrade to the latest experimental feb1 build I then got bootloops. Now when i tried to flash back to the older build it still wouldnt work.. My phone was at very low battery at the time(under 10%) through the whole process. I charged my phone over night and when i tried flashing PA again it still doesnt work. I am still able to enter recovery and fastboot. I tried to go complete stock through fastboot(and erased all data through fastboot) and now im able to see the Nexus X logo. This is where im stuck. I also upgraded twrp to latest 2.4.1.0 and it told me my data was encrypted. I fixed this by wiping the entire system through twrp. Then I went back into fastboot reflashed the rom again and im still stuck here with a Nexus logo. Any help?
EDIT: NVM I fixed it, installing cfx through twrp seemed to work. please close this
Hi folks,
It appears that I managed to soft-brick my device, while trying to revert everything back to stock.
To make a long story short, I'm working by efrant's guide, but once I try to flash the radio, it takes ages and doesn't really go anywhere, i'm waiting more than 20 minutes now.
In addition to the bootloader (which is unlocked and the computer recognizes), I can also access the recovery (TWRP) - BUT, when I tried to wipe all the data, it wiped stuff and then claimed that there's no OS installed. when I rebooted my device, it got stuck on google's logo and I had to force reboot into bootloader again.
Luckily, the bootloader is the only thing that currently works in this phone, whilst the recovery keeps "claiming" that there is no OS installed and i can't really do something with it.
so i try to flash the bootloader, it works. once i try to flash the radio, it gets stuck. i try to flash system.img, the same.
What do I do?
A lot of thanks in advance!
*update* - I managed to flash it back to stock, eventually. yey.
just flash any ROM and Gapps and It should work.
Hello everyone and I apologize if there's been a solution to this before but I couldn't find it.
I was on Rooted stock V20F, and there was a new OTA update from LG (around 110 MBs). Before installing anything i made a backup from TWRP Recovery just in case anything went bad.
So after I download the official update, the phone reboots, and boots into TWRP recovery. From that moment, I can't get the phone to boot properly no matter what I do.
I tried restoring my backup, the phone will still boot into TWRP. Tried Factory Reset, Format Data, installing a new custom rom and nothing. It always brings me back to TWRP.
Also when i try to get into download mode so I can flash a KDZ file with flash tool, it boots into TWRP again.
Any ideas? Thanks a lot in advance.
edit: I actually found the solution here (it wasn't in the troubleshoot section and I didn't notice it..): http://forum.xda-developers.com/showthread.php?t=2451696
Is there any way to install official OTA updates without the phone freaking out?
Was on 6.0. Took the OTA no problem . Was running fine. Tried to put new TWRP on and sine then can't boot up. I can get into bootloader. I can get in stock recovery (no command). I tried to use back to stock and start over from LP. Probably not best option. Now gets to the screen saying that boot loader is unlocked and nothing happens. Was able to use fast boot and get into TWRP, but no where to go from there. If I try and use a flashable zip for 6.0 it just keeps rebooting TWRP. Any ideas? Help? Figure since I can still get into fastboot I have a chance, but not sure where to go with it?
SOLVED FOR NOW. Just keep going back and forth with wiping and trying to reset everything. Finally kicked in and back to LP.. been going back and forth for 3 hours.. no clue waht kicked it in, but using the restore tool.. then manually flashed twrp and wiped in twrp then rebooted and worked .. idk.. mods feel free to delete
I was running xXx 4.5, and decided to "upgrade" to 5.0.
I did the usual, wiped data/system, then flashed.
I got stuck in a bootloop, and found I had to double back and wipe /data.
I did that, got stuck at the boot animation.
If I go back to recovery, all the data is jumbled, I assume encrypted? I flashed a different twrp for 8.0 compatibility, no change.
I can't push/sideload anything (roms, recovery zips sideload fine), it fails.
So I flashed the stock recovery in fastboot, rebooted there, and tried to sideload via adb the stock 8.0 flash files.
Now it works at it for a few minutes and just comes back as "Installation Failed".
Where do I go next? All i can get to is recovery, fastboot, bootloader.
I've already factory reset/wiped everything, so don't care if I lose anything anymore.
Help?
Thanks.
It appears I found a solution, just a few posts below my own! I hate it when that happens.
Anyways ,
https://forum.xda-developers.com/showpost.php?p=75364805&postcount=7
seems to have got the ball rolling, I was able to copy files to my phone while in twrp, which I couldn't do before, and currently have xXx installing. The first time it installed it didn't ask about encrypted/decrypted and didn't give me any warnings, this time it did.
xXx still won't boot after flashing, trying stock full flash file..
edit 2: Was able to flash full oneplus update file and boot. had to do a factory reset after rebooting as it was crashing a ton and wouldn't get through setup. It's been running fine since though. Now I'm a little skittish to try again, there are some root features I'd really like to still have.
I have a OnePlus 5 phone stuck in the Fastboot mode, been contacting them for days now but I still keep hearing the same excuses that the matter has been escalated to their tier 2 tech support team Nd would be contacted. Please is there a way to copy files off the phone in this state before it's flashed?