Question Fingerprint sensor issues - Xiaomi Poco F3 GT / Redmi K40 Gaming

Has any of you here experienced problems with the fingerprint sensor, in my case the option to add a fingerprint to unlock the device disappeared

I am also facing same fingerprint problem

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Can you disable the fingerprint sensor?

I hit the fingerprint sensor every time I take it out or put it in my pocket and that triggers the screen to turn on.
I don't really need the sensor, but I haven't seen a way to disable it in any of the settings?
I would like to the same thing, I dont really need the sensor active
Settings; lock screen & password; screen lock & fingerprint. You'll turn off your fingerprint reader and lock screen from here. Be sure all your fingerprints are deleted.
There are no method to turn off the fingerprint sensor at the moment, the above method just remove the fingerprint but screen would still be turn on when press on sensor, which is an issue for me also.
If this is really bothering you, stick a sticker on top xD
sticker? that's what I was thinking of.

Fingerprint problem after changing screen

Hey everyone,
I just changed the screen (with the full assembly) on my P10 and I have a weird problem with the fingerprint sensor.
I can add new fingerprints just fine, and if I try to set the same finger 2 times I get a message saying I've already saved this fingerprint. But, I can't seem to unlock my screen with the scanner. The screen wakes up when I scan my finger but the phone doesn't unlock even if the option is activated in the options.
I really don't know what to do.
Same problem here, is software related problem. Try to do a factory RESET. In my p10 was solved on the pie update.

ROM with working fingerprint sensor when sleeping?

A really annoying bug with AOSiP and other ROMs: fingerprint sensor is unresponsive when device is sleeping. In other words I have to press power button first and then use fingerprint sensor to unlock.
Issue with kernel or ROM? Any fix available?

Fingerprint sensor stopped working.

Hi everyone. My fingerprint sensor randomly stopped working. I can't use fingerprint to unlock the phone, nor can I add new fingerprints in the settings menu. In fact, fingerprint is completely gone from the settings menu, it's like the phone doesn't have it anymore. I am on Pixel Experience 10, was working fine before.
Fixed it by reflashing dtbo.img

Question No Fingerprint unlock at Bitwarden

Does anybody know why I can't use fingerprint unlock at Bitwarden? I can only use face unlock for biometric unlock
You have to disable completely the face recognition for it to work. I think it's a bug in the rom. Also when the phone doesn't see your face it switch to fingerprint after maybe 10 seconds of trying to recognize yourself

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