Pin being asked on a black page after reboot/poweroff

  1. JosephB99 Gingerbread Jan 3, 2018

    JosephB99, Jan 3, 2018 :
    If I reboot/power off and switch on my device, it shows the boot animation of OxygenOS. After that immediately it asks me on a black background page the pin for the phone. It doesn't ask me the pin on the lock screen page. Once I enter the pin on the black background, it directly unlocks the phone. All I know is the phone is decrypted or something like that because before the black background page sometimes it tells me decrypting data. But I haven't encrypted anything. My 3T is rooted and runs on Open beta with TWRP. If anyone knows about this pls help!!

  2. RASTAVIPER Jelly Bean Jan 3, 2018

    RASTAVIPER, Jan 3, 2018 :
    This is happening because exactly you are rooted and you have TWRP.

    It's normal, so nothing to worry about.