[solved] Lockscreen bug after reboot (Android Pie) - Xiaomi Mi A2 / 6X Questions & Answers

Every time I reboot the phone, the lockscreen stays blank (no text just wallpaper with very low brightness), I found a temporary fix, swipe down from notifications and then it goes back to normal.
It's very annoying, anyone else have it? Or do I need to reset the phone again?
FIXED: A third factory reset solved it in case anyone else is having this problem.

I think you should do a factory reset.

When I restart phone sytem is forcing to use pin code to unlock phone for the first time. After that screen stay locked and I need to unlock again. Is this a bug or normal behaviour.

tabun1994 said:
I think you should do a factory reset.
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Yeah, a third factory reset solved the problem

Related

Can't factory reset my phone

Hello all
My rooted phone is going to service and I wanted to factory reset it before sending it. I relocked the bootloader but now that I try to factory reset the phone via the Settings meny, the phone reboots but then just shows me the white screen with the options "BOOTLOADER, REBOOT, REBOOT BOOTLOADER and POWER DOWN".
If I select BOOTLOADER I have an option saying FACTORY RESET but it just takes me back to the first menu.
Please help since I really need to send my phone back.
Realized that flashing the stock recovery might help and it did. Below is the link if anyone is experiencing the same thing:
http://forum.xda-developers.com/showthread.php?t=2182823
So, what did you do to fix this problem?

[Help needed] Stuck at Factory reset at 99%

Hello. After rebranding my phone from PRA-AL00X to PRA-LX1 it's stuck on the Factory reset screen after it gets to 99%. I don't know what to do. I can't enter fastboot either. But I have a question: why when I plug it in, when the factory reset screen is there, my PC makes a sound effect as it's connected to my phone (you know, the usual sound when you plug something into your PC). Can it still be saved? Thank you.
Probably a system partition size complication. Are you using RecoveryOreoNoCheck?
Read this or this.
Something weird happened. So, last night I left my phone to run out of battery. Today, after booting it again it worked. But it rebooted itself after it got into Android, and now it's stuck again on the factory reset process at 99%.
EDIT: I think I managed to figure it out. So, after my phone runs out of battery it restarts normally, into Android. After that I need to let it charge for some time, because of the low battery it may shutdown. I will update soon if I figure it out completely.
EDIT 2: It seems that after I enter my pin to unlock my device it reboots itself. Why is that?
Is there any way I can enter erecovery mode without enabling developer options and usb debugging? Because once I input my pin, my device restarts.
EDIT: Seems like I managed to enter my pin without my device restarting. I think it was restarting because the battery was low.
I have another question. Why after I manage to boot my phone, when I try to reboot to bootloader, it reboots, and enters again the Factory reset screen?
PoweredLights said:
I have another question. Why after I manage to boot my phone, when I try to reboot to bootloader, it reboots, and enters again the Factory reset screen?
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Like I said in my previous post
Probably a system partition size complication. Are you using RecoveryOreoNoCheck?
Read this or this.
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Click to collapse
So as stated from the user on that link who solved the problem, try formatting the system partition then try to install the update again.
Regarding your other posts, if the update installation obviously failed or encountered some issues then by some coincidence it boots back, that doesn't mean it got fixed. The problem is still there and will become even a bigger problem, if it's not fixed.
You don't have to enable Developer Options or USB Debugging, to boot into eRecovery.
CrimsonBloodfang said:
Like I said in my previous post
So as stated from the user on that link who solved the problem, try formatting the system partition then try to install the update again.
Regarding your other posts, if the update installation obviously failed or encountered some issues then by some coincidence it boots back, that doesn't mean it got fixed. The problem is still there and will become even a bigger problem, if it's not fixed.
You don't have to enable Developer Options or USB Debugging, to boot into eRecovery.
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The problem is, I can't enter bootloader nor erecovery. I'll try to factory reset with the phone booted up.
EDIT: After factory resetting from settings, when the phone was booted up, it works now. I tried to reboot it and it reboots fine, without the factory reset screen appearing. And thank you very much for your help. I will now try to install Oreo for PRA-LX1.
The only problem I have now, is: my system version is now named NRD90M test-keys.
EDIT: I fixed my phone. I reinstalled through eRecovery the newest available EMUI version and NRD90M test-keys dissapeared. Now it works fine, even if I am on Nougat. I am waiting for the EMUI 8 update, this time not forcing my phone to install it.
PoweredLights said:
The problem is, I can't enter bootloader nor erecovery. I'll try to factory reset with the phone booted up.
EDIT: After factory resetting from settings, when the phone was booted up, it works now. I tried to reboot it and it reboots fine, without the factory reset screen appearing. And thank you very much for your help. I will now try to install Oreo for PRA-LX1.
The only problem I have now, is: my system version is now named NRD90M test-keys.
EDIT: I fixed my phone. I reinstalled through eRecovery the newest available EMUI version and NRD90M test-keys dissapeared. Now it works fine, even if I am on Nougat. I am waiting for the EMUI 8 update, this time not forcing my phone to install it.
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Hi,
I have the same issue with Phone Always going to factory reset.
Only draining it makes it boot up normally.
I also did the factory reset from within android. Now it does a factory reset lowlevel and again it hangs on 99%.
Did you also have this?

Phone crashed after applying wallpaper

Never heard of a this issue before but I recently applied a wallpaper from an app called 'Amoled Wallpapers' and my phone essentially was rendered useless. Screen would not unlock, and it wouldn't even boot. After attempting to reboot 5 times I got into recovery and cleared the cache. No luck. I had to erase all user data and factory reset from recovery and set it all up again from scratch just to get the phone operational again.
This is the exact wallpaper to avoid.
wtf ? Can you try it again ? I once had to delete userdata because of Facebook messenger that crashed my previous phone (Ulephone power 3) but I never got any issue after it
Sounds something like this article
https://www.gizchina.com/2019/12/15/this-wallpaper-could-block-your-xiaomi-phone/
terrapin4 said:
Never heard of a this issue before but I recently applied a wallpaper from an app called 'Amoled Wallpapers' and my phone essentially was rendered useless. Screen would not unlock, and it wouldn't even boot. After attempting to reboot 5 times I got into recovery and cleared the cache. No luck. I had to erase all user data and factory reset from recovery and set it all up again from scratch just to get the phone operational again.
This is the exact wallpaper to avoid.
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I have found the solution when it happens:
- In TWRP goes to advanced/file manager
- Once there goes to data/system/users/0
- Delete all wallpaper files
- Reboot
Now you will have applied the stock wallpaper but you can use the phone as usually.
Same here, and it is a random thing. It happened with random wallpapers for no reason. A medium user would be desperate. I made a backup just because of this, that's awful.
yeah, now its stuck in the meny with 4 options, choose update package, reboot, power off, but everytime i reboot ror power off it brings me back to the same menu

Question Xiaomi Note 11 stuck to rebooting into recovery mode 5.0 after unlocking the screen

Hi, sorry for the bad english. My Xiaomi Note 11 worked perfectly fine for months since I bought it, but last night I accidentally left it charging for the whole night and when I woke up, it suddenly rebooted to recovery mode. I rebooted it back to system, which reboots the phone as usual, then I unlocked the lockscreen, everything went perfectly normal, until it rebooted again to recovery mode. I tried rebooting again, but it rebooted again to recovery mode after I unlocked the lockscreen. I tried booting it to safemode, but it went the same way. However, when I leave the lockscreen unlocked, it doesn't reboot itself. I tried turning it off and rebooting it with the screen unlocked but it did nothing. Do you guys ever have the same problem? Is there any way to fix it without wiping the data? I have some banking apps and other data that would be difficult to recover if I were to wipe out the phone.
I have the same problem too, I think it might have to do with the new update Xiaomi pushed to European devices in the last few days. We'll have to wait and see if they push a fix/if we find a fix...
Exact same problem, started appearing today. This is so weird. I already wiped data and the problem persists; went thorough the setup with no issue, and as soon as I finished it and the phone goes to the main screen, after a few seconds it started appearing again.
MIUI Global
13.0.16.0(RGCMIXM)
Android ver: 11 RKQ1.211001.001
asabaraba said:
Exact same problem, started appearing today. This is so weird. I already wiped data and the problem persists; went thorough the setup with no issue, and as soon as I finished it and the phone goes to the main screen, after a few seconds it started appearing again.
MIUI Global
13.0.16.0(RGCMIXM)
Android ver: 11 RKQ1.211001.001
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Click to collapse
It's really weird that it happens to other people too!
AdonysGames said:
I have the same problem too, I think it might have to do with the new update Xiaomi pushed to European devices in the last few days. We'll have to wait and see if they push a fix/if we find a fix...
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Click to collapse
That might be it since it happens not only to me.
Same problem happening for me too from today. Anyone know a fix for it ?
hrishi654 said:
Same problem happening for me too from today. Anyone know a fix for it ?
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Did a second data wipe and it worked this time, the phone's been running all night without any issue. I disabled xiaomi updates for the time being
Same issue here, please any solution, I've not been able to do anything since 48 hours
Is there a way to go through this without losing my data and files?
same problem i will try to wipe data again and see if it works
ReaperCat65 said:
Hi, sorry for the bad english. My Xiaomi Note 11 worked perfectly fine for months since I bought it, but last night I accidentally left it charging for the whole night and when I woke up, it suddenly rebooted to recovery mode. I rebooted it back to system, which reboots the phone as usual, then I unlocked the lockscreen, everything went perfectly normal, until it rebooted again to recovery mode. I tried rebooting again, but it rebooted again to recovery mode after I unlocked the lockscreen. I tried booting it to safemode, but it went the same way. However, when I leave the lockscreen unlocked, it doesn't reboot itself. I tried turning it off and rebooting it with the screen unlocked but it did nothing. Do you guys ever have the same problem? Is there any way to fix it without wiping the data? I have some banking apps and other data that would be difficult to recover if I were to wipe out the phone.
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I didn't put mine to charge and this happened
mateuszzsa said:
same problem i will try to wipe data again and see if it works
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Can you give us an update if it works? I also post the problem on Reddit and some people there were also able to fix it by wiping the data.
Will wiping the data fix the issue, if it does, please do let us know
Dr_toluwani said:
Will wiping the data fix the issue, if it does, please do let us know
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47 minutes since i wiped the data by the second time and my phone its working, I don't know until when.
Does anyone know of way to save the data? Surely it must be accessibl.
ishouldbeworking said:
Does anyone know of way to save the data? Surely it must be accessibl.
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I found a way to do so. The problem is that once the phone is unlocked you have a few minutes before it gets booted into recovery mode. So:
Step 1) Have the phone connected to a computer before booting it up, with file explorer in the "this pc" category (where the phone storage will appear)
Step 2) boot the phone and input the password (if any)
Step 3) QUICKLY pull down the notification bar and press the usb options notification
Step 4) QUICKLY press the second option for file transferring
Step 5) QUICKLY open phone storage from pc once it pops up (at this point the phone screen will probably be black with a white loading circle but the phone storage is still accessible!!! You now have a few minutes to transfer any data you want)
Step 6) QUICKLY search through phone storage for any important data and copy/paste it to your computer
Sooner or later the phone will be booted to recovery mode and the mi logo will appear and the phone storage will disappear from the computer so repeat above steps until all your data is backed up.
If a file transfer gets stopped while running, copy/paste the data again on the next "run" and choose to ignore files that are already copied. With this method I managed to backup all my photos and files before wiping the phone.
This problem might be due to a problematic firmware update. My phone was running MIUI version 13.0.12(RGKEUXM) (europe version). I wiped the data and updated my phone to version 13.0.13(RGKEUXM) after setting it up just in case. I will update this thread if the problem reappears.
I am running RGCMIXM (13.0.16.0) and have encountered the issue. Really annoying. Did the wipe all and had no success. I hope someone can help find a fix. No feedback on the issue i logged thru the feedback app to Xiaomi.
akallabeth said:
I am running RGCMIXM (13.0.16.0) and have encountered the issue. Really annoying. Did the wipe all and had no success. I hope someone can help find a fix. No feedback on the issue i logged thru the feedback app to Xiaomi.
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did you try to perform 2 wipes? apparently my device is working properly after that.
mateuszzsa said:
did you try to perform 2 wipes? apparently my device is working properly after that.
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Which wipe method did you do? Just a factory reset or a reflash?

After flashing Magisk touchscreen doesn't work/unresponsive ( Moto G Stylus)

The phone boots to the lock screen normally. Time changes,volume changes,etc but I can't click on anything. It also says I have 0% battery
I factory reset it and it let me factory reset but I still can't click on anything.
I'm able to go into TWRP and click stuff.
I can't find a fix anywhere and need one asap let me know.

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