Question How to fix bootloop vayu after update? - Xiaomi Poco X3 Pro

Hey Community,
I just updated my phone to lineage-19.1-20221024 with microG today. Afterwards I couldn't startup anymore. The phone keeps showing the boot logo, and then a small time to black, and then the boot logo again. I tried downgrading to lineage-19.1-20221014 (with microG) but that gives the same result: it first logs everything is ok. Then it started to do 'lygisk'(variant of magisk) also there no error, but if I reboot my phone it got stuck in a bootloop again. Can anyone please help me what to do? I'm quite new to this. Also clearing cache partition didn't work.

Related

[Completed] LG G4 h811 unable to factory reset or enter download mode.

Hey guys,
Sorry if the answer to this found somewhere else, tried searching but foud nothing for my situation.
My buddy, who is a super basic user and was not attempting to do anything with his phone, has a G4 that suddenly stopped working and went into a boot loop.
We tried factory resetting it and it got about half way through the apps before stopping, going back into a boot loop and was unable to get back to the same point in the factory reset.
I tried flashing the ROM using LGUP to H811-20o and it said that it went successfully on LGUP as well as the phone itself, but after it rebooted it went back into a boot loop.
Now the boot loop goes faster but is still looping and we cannot get back into download mode to try again or potentially try a different ROM. It goes to the first screen of download mode with the 5 blue dots but doesn't get past that, I've removed the battery waited for a while in between attempts and still nothing.
We can get to the factory reset screen and click yes, it will then go to the green android guy with his cog wheels exposed but then immediately goes back into a boot loop.
Any help is appreciated, even if its just a confirmation of being SOL.
Hi
a helpful thread may be found here
https://forum.xda-developers.com/tmobile-g4/general/lg-g4-h811-complete-unbrick-guide-100-t3461629

[HELP] OPO can't boot into fastboot/recovery. Stuck at boot logo

Hello.
First of all, i'm sorry if this question have been asked before. Believe me, i've tried searching even through Google's 2nd page but still no luck in finding answer.
I had a OPO 64GB version. It was working fine until i decided to do ROM update. My previous working ROM is "CM13-20160812-somethingsomething-SNAPSHOT.zip". It is rooted with Xposed installed
I tried to update it using TWRP. the update is "CM13-20161216-somethingsomething-SNAPSHOT.zip". It got stuck at "Patching system image unconditianally"(probably wrong spelling there) for more than one hour. So, i decided to force reboot it and it is now stuck at boot logo(not bootanimation)
Thing is, i cant get it into fastboot, nor recovery. it just stuck there and i've tried to Power Cycle but still no result. I tried to plug it into my computer and it does detect it in "Device Manager" under "Portable Devices" with name "A0001".
I wonder if it soft brick or hard brick. I'm asking brilliant mind in here, if there's a way to restore it. I just revived it from broken screen since 2016(talk about bad luck) and i don't want to completely replace as the device is still in good condition.
Also, if there's no other choice then i had no other way than to follow this guide here, which completely unbrick my phone(also losing me 30+ apps)
http://www.androidbrick.com/unbrick-oneplus-one-two-3-3t-qualcomm-hs-usb-qdloader-9008/
or
http://forum.xda-developers.com/oneplus-one/help/guide-unbrick-oneplus-one-t3013732
Nevermind. i got it to work by installing QPST driver. for some reason it enable adb at boot logo(yes at boot logo). got into recovery and recover my system partition(which is broken).
I ask the mod to delete this thread. Thank you

Random crashes

Hi everyone,
Someone asked me to fix his phone and i'm stuck. The S7 is crashing randomly (black screen) and after a crash, it cannot be booted until the battery is dead (even by pressing power +home or power + vol-) and charged again. I don't know how to fix it and i'm stuck at this point.
Here is the story behind it :
The phone wrote the famous "moisture" message and then won't boot up. He never put it in water. So he put it in rice but it didn't work. The owner of the phone took it to a fixing store in Thailand where they changed the battery. After a day, the phone crashed and we send it to Samsung Thailand who told us a high cost without explanations so they didn't fix it and we got it back.
Hopping someone can help me about this problem :angel:
Update :
A deep-clean flash () got me stuck into "no command" and pushing vol+/vol-/home didn't change anything, it just bootlooped.
So then i tried installing TWRP 3.1.1, it's a success but after installing LineageOS 14.1 and booting the phone crashed at bootlogo and won't boot up again...
Another Update :
I finally managed to get it working saturday, but it crashed just today and it's the same. It crashed in a lightweight app with no app running in the background. I'm thinking of a material problem :/
New update, still hoping someone know how to fix this:
I tried to flash stock firmware over and over but it keeps crashing at the end of the boot animation... I'll try an oreo firmware, hope it'll fix it

S7 Restart cant boot system. TWRP FROZEN

Hello
I am very frequent with root and roms etc. but i am facing a big problerm with my s7.
i had already rooted it long back and had twrp, worked great for a year.
but suddenly around a month back it started restarting on its own. and at times it would get stuck at the Samsung logo.
i didnt care that much but then it kept on increasing and happened very frequently. the system will boot up and within 5 seconds it will get frozen, and no its not an app coz it happened in Safe Mode also,
also the screen would become hazy, like the tv does when there is no chane, become greyish.
also when i boot in twrp it would get frozen, like during wiping cache or installing, it will just get frozen in between
i tried upgrading to oreo somehow it started but when i restarted it wont start up. it would be stuck at s7 logo.
TWRP still getting frozen also i have tried other versions, no luck,
then i installed resurection rom for s7, it booted up, was working fine but then when i restarted it would not boot up system.
thats the problem i am facing now,
i tried down upgrading to Nougat but now it will say updating system and then erasing, and then it would get stuck wont boot up the system. it will keep restarting and then get frozen.
Literally spent more than 24 hours on this and no luck
please help

Mate 8 wont boot with any rom

Hi everyone. I have a very weird problem and I'm losing my mind trying to figure it out. I was running lineage os 16.my camera got blurry so I got my back cover removed to check what happened and then replace the camera after removing the board,and when I assembled my phone it turns on but directly could not see even the Rom loading screen, only bootloader in a constant bootloop. I flashed the Rom again with same result. then I decided to flash stock Rom again and after flashing a couple of firmware without sucess I managed to install a versiĆ³n of oreo that shows the huawei logo and it's stuck there for 10 minutes and then boot to recovery. sometimes I get the message that the data partition is severely corrupted so i perform a factory reset and then the phone shows the huawei logo for 1 second and restart again into recovery and then again and again. I flashed again lineage with same result, 10 minute loading screen and then boot into recovery. I also installed twrp to format all the partition in case some of them are corrupted for some reason but the result is the same. at this point I'm hopeless and amazed because I didn't touch anything to harm the phone while replacing the camera. any help would be really appreciated

Categories

Resources