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#PMChallenge Scrambling Lockscreen pin

  1. MRdH2000
    Cupcake Feb 19, 2019

    MRdH2000 , Feb 19, 2019 :
    WHO ARE THE USERS?
    Each and every OnePlus user in the Universe especially those who don't use fingerprint unlock.

    WHAT IS THE PROPOSED FUNCTION?
    Scrambling lock screen pin or in other words random numeric lock screen pin.

    What is the user value?
    In public places, the device may get locked out and user is forced to input pin to unlock. And hence this gives snoopers a chance to memorise the lock screen pin to unlock it. After implementing this feature, the lock screen pin will keep scrambling everytime, so the snoopers will get confused and hence security is enhanced.

    If there are existing comparable functions in the smartphone industry, how is your proposed feature superior?
    This feature isn't found in each and every phone. I have seen it in Custom ROMs, but not in stock ROMs.
    It will make a distinguishing feature among other smartphones.
    Last time I saw this feature was in phones with Cyanogen OS.

    Proof of concept -


    Incase the above link doesn't work -
    https://drive.google.com/open?id=19OsYCYsRuggRoPKHNAuQ1wU6tMSRZChS
     

    #1