Android Fingerprint Scanner Application

I was browsing the web and I saw an application that claimed to scan for user's fingerprints so I thought I should give it a try, the app worked well and I was amazed! does anyone

Solution 1:

I am guessing the app you are referring to is this. If so, it doesn't actually read your fingerprint. It just plays beeps and vibrations in a certain order and you have to know when to lift your finger to unlock the phone.

To be honest, I don't think it could read your fingerprint without a finger print scanner. The touch screen isn't fine enough to read the individual ridges in your fingerprint.

Solution 2:

i don't think that it would be possible with actual hardware, however there are some interesting gadgets for that, to be connected with your device via blue-tooth. Have a look here : BlueFIN