Touch sensor fingerprint scanner on your fingers and fool your friends with best fake finger scan application.
Your friends will be delighted, because the application rejects your fingerprints like a fingerprint reader.
Of course, the screen of their Android smartphones can not read your fingerprints, you just react to your touch. The trick is that you can change with one click on the title of APP (World Fingerprint Database) between show your data and your friend data. This naturally dos''t know and so will your friends think that he built a real biometric fingerprint reader on the touch screen mobile phone.
How to use fingerprint scanner in 5 steps:
Step 1. First set your friend''s data.
Step 2. In next step set your data.
Step 3. Your friend scan his finger.
Step 4. You make a little trick before your scan. Click on the top of screen(title "World Fingerprint Database").
Step 5. You scan your finger.
Only when step 4 was happen your data will be print. Otherwise your friend''s data will be shown.