Fingerprint not working any help

[livhu12]

Fingerprint not working 

[Martian_70]

Is it side mount or undernath the screen?

[livhu12]

On power button

[Martian_70]

If you happen to be exposed to moisturising environments. Try to blow the power button area. It may have been affected by moisture

[livhu12]

Okay I will try

[livhu12]

.

[Kendrick_Katongo]

Clean the power button and restart your phone

[livhu12]

I will try

[Razzmataz]

Won't work if you have tempered glass as a screenguard