The IMEI was change via OnePlus 9 Pro

  1. 正戈戈
    Cupcake Apr 8, 2021

    正戈戈 , via OnePlus 9 Pro , Apr 8, 2021 :
    I bought the OP9p in china and switch to Oxygen OS from color OS using special tools, but my phone' IMEI changed.
    How can I get the right IMEI?
    Now my Oxygen OS ver is AA
    [Uploaded pics removed by Moderator SoniaB]
    Last edited by a moderator: Apr 8, 2021

  2. Caomhin
    OnePlus 9 Series Expert Community Expert Apr 8, 2021

    Caomhin , via OnePlus 6T , Apr 8, 2021 :
    Best not to display your full IMEI number in the post. All I could suggest is to reinstall ColorOS back onto the phone for now. And see if the IMEI restores. Then Check if the phone can switch to OxygenOS without issue. Phones for the Chinese Market may have a different configuration.