[Q] Bricked P760 - LG Optimus L9 P760, P765, P768, P769

Hello, so today I bricked my phone (by restarting it into recovery) and now, it's stuck at LG logo. I cannot open recovery, can't do hardreset... Only thing I can do is open S/W Upgrade screen (I have unlocked bootloader) but if I want to flash stock rom via KDZ, I can't, because when I press normal web upgrade, it automatically downloads newer version of B2C and open a window, where it says that I have latest version of system. When I tried to flash it via LG Flash Tool, I get this error (tried several .kdz and ports). Thank you for your help .
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Can you go in fastboot mode (using this)? If yes then just flash a recovery and then flash a custom rom. I used LG FlashTool once and have that problem too (6secs download fail).
If you want to flash stock ROM with KDZ, do exactly every step in the guide thread. It downloads a newer version of B2C maybe because you forgot edit hosts file or run shttps.

EDIT: Fastboot flash recovery worked, thank you so much for help!

Related

Stuck At Weird OdinMode

Hello,
Im using Samsung Galaxy J1ace(SM-J110G) running on stock rom kitkat 4.4.4
There are many cases that J1ace are stuck at 'weird odin mode' that showing device information at the upper left without 'green robot' and 'downloading, do not turn off ' warning... many phone get this problem, one by one..its just like a cancer for this phone
See pic:
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We tried alot of thing, but none of them are working, including:
1) Flash stock rom via odin (stuck at 'getting pit file' or 'no pit file found' on odin)
2) Flash stock rom+pitfile via odin (stuck at 'nandwrite start')
3) Flash FullRom+pitfile via odin (stuck at 'nandwrite start')
4) We also tried to flash FullRom+pitfile via Z3x Box (show 'pass' but still stuck)
Condition:
-Most of us has rooted our device, but there also non-root device that having same problem
-using custom recovery(twrp)
-running on Stock Kitkat4.4.4 (since there no custom rom for our device)
Is there any chance to revive our phone??? Please help us fixing this problem

Flash recovery, root, rom...

Hello, I need to install recovery on my phone, downloading TWRP from the official site. Successfully flash, but my recovery does not work. Bootloader I'm unlocked. I've tried multiple versions but still the same. Will anyone please advise what to do with this? Thanks
Heyyo, hmm are you following a guide such as this one?
https://forum.xda-developers.com/le-max-2/how-to/protocol-backup-stock-rom-flash-stock-t3517151
That's what I followed for my x829 and it worked flawlessly for me
I have already tried this according to these instructions. Still the same result, recovery can not control. Extract from cmd, am I doing something wrong?
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Fastboot boot =/= fastboot flash
Fastboot boot is a temporary attempt to boot from your recovery image - once you end the session, you are still just working on stock recovery. You need to do fastboot flash recovery rec.img or whatever the filename is. Boot is intended to ensure compatibility before full installation.
It still does not work to do what I do... I install the Recovery, but I do not want to click anything on it...
Install this https://androidfilehost.com/?fid=457095661767101877
It does not help, I still can not control recovery... I do not know what to do anymore.

Help! Device not detected in fastboot mode

Hello!
I have a Allview X3 Soul (clone of Gionee S6)
GsmArena link : https://www.gsmarena.com/allview_x3_soul-7913.php
So, i managed to get it in fastboot mode through adb. The phone screen shows this:
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So it says that fastboot AUTOMATICALLY turns off to keep the phone safe.
PC doesn't detect it in fastboot, only adb
I have rooted it and then unrooted with KingRoot (NOT KingoRoot) 1 year ago, and after that wireless connections stopped (wifi, cellular data, calls and bluetooth), I couldn't install some apps.
3 months later I tried rooting with Magisk Manager (bad idea, i didn't have twrp or unlocked the bootloader). Same thing happened as last time, adding that the wallpaper became blank black
Anybody knows how to unlock bootloader through adb or to enable fastboot mode through adb?
EDIT 1
Performed a Hard Reset, same results
You do not have to use fastboot to flash TWRP recovery ..or any new rom .. use sp flash tool to flash the orginal firmware

Hardbricked LG G8X after flashing wrong abl files

i had installed lineage os 12.1 and wanted to go back to back stock.......but the phone couldn't stay in download mode and instead went on to fastboot mode......so i decided to flash abl files of kdz to solve this.........after extracting abl files rom kdz by following a yt video........i flashed the abl and boot files and now the phone does nothing and only goes into fastboot mode.......after restarting also the phone goes into fastboot mode...........basically i have only fastboot and edl modes in my phone now...........what to do guys???????
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https://imgur.com/a/q87kdO7
Your fp will never work but I might be able to help you get it working. And bootloader will always stay unlocked.
do you solve? text me on telegram. Maybe can I help U.
Mod edit: TG link removed as per XDA's TG Chat Rules. Badger50 SM
Flash stock abl via fastboot and reboot

I can access recovery after a "Cannot load Android system" but can't sideload a Rom

Hi
My Mi a3 lite showed the "Cannot load Android system. Your data may be corrupt." error.
Bootloader is not unlocked so I can't flash a fastboot rom or unlock it from outside. I can access recovery but the latest recovery rom I can find is V12.0.22.0 and the phone has the v12.0.23.0 so when I try to sideload it via adb it says I can't downgrade the rom and stops.
My goal is, if possible, to recover the phone without losing the data and just as extreme measure reinstall everything from scratch.
I tried the xiaomi tool v2 but it doesn't help because I don't have the Mi Assistant mode.
Is there anything can I do?
Thanks!
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Hi, I found this
I entered EDL mode by shorting the pins and flashed the service rom as described in the video. Everything went ok, but now the phone restart with the same message above and I just see that the rom is now 12.0.3.0.
Unfortunately the phone seems not responding to Keypress now, so I can't enter ADB mode and see if I can upgrade to a newer rom.
Any suggestion? Why Do I still receive the same message even after flashing a new rom?
Thanks!
Sergio
did you do data reset?

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