Device Status is locked

  1. S1588061394480
    Cupcake Nov 30, 2021

    S1588061394480 , Nov 30, 2021 :
    Hi I am using One plus 3. One day suddenly it went off and when I tried to open it. It was not opening. When I click vol UP button and power button. It shows Device status is locked. I tried cmd like Fast boot oem unlock but it is always coming fail. I am also not able to forcefully start the device with vol down butte and power button. When I click of power button it goes till 1 plus starting symbol and gets off. Please help.

  2. Mr.E
    Eclair Dec 4, 2021

    Mr.E , via OnePlus 7T , Dec 4, 2021 :
    Same problem.

    Tried everything in the Mega Unbrick thread as well.
    The device is seen as 9008 in Device Manager.
    Device status is locked in the bootloader.

    ADB Side loading is not possible.

    Stuck for now.

    Any solutions??
    Please help.

  3. BhavyaMehta0786
    Ice Cream Sandwich Dec 5, 2021