fingerprint

I have a trading app called thinkorswim. I can't figure out how to enable the fingerprint login. I had it once before then I disabled it. I want to enable it again. Nothing is working. Any suggestions?

App Lock - Fingerprint Vault Hide Photo & Videos The Best Fingerprint Applock 2020 to protect Apps by Fingerprint with Photo Vault and Video Locker. If you're looking for yet another level of security for your Android mobile, let AppLock - Fingerprint Vault help you out. This is an...

I have app tha i want the user unlock with his finger. but his phone have many other finger register, like his sister or his wife. What i want is the user unlock the apliccation only with the finger his select and any other person that have the finger registar can't unlock.

Hey guys is it possible to use virtual lock button and using the finger print sensor to unlock the phone? Cause I've used a lock button app so that can save the power button on my phones, but the problem is that the finger print doesn't recognize my finger. It only works well when I use the...

My phone keeps asking for my password instead of letting me use fingerprint recognition to unlock my phone. Here is the exact message I am receiving: "Enter password instead of using fingerprint recognition after restarting device to protect fingerprints" I get this message inconsistently...