Couldn't add fingerprint

[zeyarmoelwin1998]

I flashed miui 12 and sensors didn't worked so I flashed persist img from fastboot and sensors work but fingerprint failed.. At first, my fingerprint worked well in every rom.. After flashing persist img from twrp, my fingerprint is like that in every rom.. ( I forgot to backup persist before flashing persist img ).. How can I do? My country doesn't have official service support and no warranty.. My device is CC9 Pro

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[Alan098765]

I flashed miui 12 and sensors didn't worked so I flashed persist img from fastboot and sensors work but fingerprint failed.. At first, my fingerprint worked well in every rom.. After flashing persist img from twrp, my fingerprint is like that in every rom.. ( I forgot to backup persist before flashing persist img ).. How can I do? My country doesn't have official service support and no warranty.. My device is CC9 Pro

Sent from my MI CC9 Pro using Tapatalk

Use miflash to install fastboot rom and start again, install twrp and flash custom rom

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[zeyarmoelwin1998]

Use miflash to install fastboot rom and start again, install twrp and flash custom rom

Sent from my MI CC 9 using Tapatalk

I did.. using mi flash.. using mi flash in fastboot doesn't mess up with persist partition.. that's why it didn't solve


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[LOLO9393]

I did.. using mi flash.. using mi flash in fastboot doesn't mess up with persist partition.. that's why it didn't solve


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Flashing a fastboot rom via Miflash will reset your persist partition to the original one.
that"s what @Alan098765 told you to do.

 

[zeyarmoelwin1998]

Flashing a fastboot rom via Miflash will reset your persist partition to the original one.
that"s what @Alan098765 told you to do.

flashing in 9008 mode, it will.. but not in fastboot.. flashing fastboot rom in fastboot via mi flash don't do anything with persist.. but flashing fastboot rom in edl(9008) may be different..


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