New [12.0.1.0] [Raphael] Reboot when setting up fingerprint


FuSan

Members
Nov 25, 2018
60
20
Clean flashed K20 pro miui 12.0.1.0 stable rom multiple times. Can't add fingerprint. Short reboots (Not full one. Shows miui logo and turns on) occur each time I try to add the fingerprint. After giving the pattern that is required before fingerprint it takes me to add your fingerprint screen. Most of the time it reboots instantly when I try to add the fingerprint. Sometimes it reboots after 1 and 2 touches in the fingerprint scanner (it doesn't give any sign above that fingerprint was recognizing/saving).
 

Igor Eisberg

Developer
Staff member
Oct 6, 2016
5,971
322
This is not related to the locksettings.db issue. Looks like a low-level issue, nothing I can fix.
 

Tugak001

Members
Jun 22, 2020
3
15
Same problem here.
Tried the 12.0.2.0 still no luck..
Edited: Bug still exist on 12.0.3.0
 
Last edited:

killua1037

Members
Jun 23, 2020
1
3
same issue here, cant get the fingerprint setup done. it always bring me to short reboots. hope this issue gets resolve soon
 

nieroivan

Members
Jun 23, 2020
1
3
Same here! This is ridiculous! I need to set it off since even the configuration reboot the phone.
 

Amm2020

Members
Aug 7, 2020
4
3
Same problem here.
Tried the 12.0.2.0 still no luck..
Edited: Bug still exist on 12.0.3.0
Please help
 

thanghoa2727

Members
Nov 28, 2018
67
20
I have had this problem too, but maybe using an external kernel, fomat data and uploading the rom will fix it. Please try to upload rom china 12, if the fingerprint error still occurs, your device may have a screen replacement, I think
 
  • Like
Reactions: Amm2020

Amm2020

Members
Aug 7, 2020
4
3
I have had this problem too, but maybe using an external kernel, fomat data and uploading the rom will fix it. Please try to upload rom china 12, if the fingerprint error still occurs, your device may have a screen replacement, I think
Yes my screen is replacement,,
But it was working on miui 11.0.6
Now I'm on miui 12
It's not working
What can I do , downgrade to 11 or wait to new version or what please help
 

thanghoa2727

Members
Nov 28, 2018
67
20
Yes my screen is replacement,,
But it was working on miui 11.0.6
Now I'm on miui 12
It's not working
What can I do , downgrade to 11 or wait to new version or what please help
Yes, when the screen is replaced, the fingerprint still works on miui 11 but when updating to miui 12 there will be an error, I have encountered many similar screen replacement devices.
you download any miui11 rom, boot the device into twrp and fomat data, then reboot into twrp, copy the rom file to your device and install ...
sorry for my English not good
 
  • Like
Reactions: Poney70

Tugak001

Members
Jun 22, 2020
3
15
Yes, when the screen is replaced, the fingerprint still works on miui 11 but when updating to miui 12 there will be an error, I have encountered many similar screen replacement devices.
you download any miui11 rom, boot the device into twrp and fomat data, then reboot into twrp, copy the rom file to your device and install ...
sorry for my English not good
You mean we need to downgrade to miui11? I hope the devs can fix the problem soon.
 
Last edited: