Fujitsu Arrows V F-04E

Sushubh

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Oct 29, 2004
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dextermorgan

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May 12, 2014
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Ok.. I thought the phone screen works as a finger print scanner. Turns out they have a scanner at the back. Is it reliable? Or it can be fooled using methods shown in the Mythbusters? and is it battery hogging feature?
 

Sushubh

Administrator
[OP]
Oct 29, 2004
413,888
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Gurugram
beh. fingerprint scanners are not foolproof security. but it adds to the complexity of getting into a phone. it is more of a novelty feature like the facelock with little practical use in the real world. best solution is to have encrypt the phone with a strong password.