1. vipu gethan's Avatar
    How can I downgrade BB OS from 10.3.3 to 10.3.2

    Sent from  BlackBerry® Q10
    03-09-17 07:54 PM
  2. thurask's Avatar
    03-09-17 07:54 PM
  3. Justin 9's Avatar
    You will get an error

    Posted via CB10
    03-09-17 08:29 PM
  4. nealjane's Avatar
    Just out of curiosity..Why do you want to?? Passport on 10.3.2 and I've got auto update switched off currently!!
    03-10-17 11:48 AM
  5. vipu gethan's Avatar
    Can I erase the os completely

    Sent from  BlackBerry® Q10
    03-17-17 07:35 AM
  6. Dunt Dunt Dunt's Avatar
    Can I erase the os completely

    Sent from  BlackBerry® Q10

    OS can be completely wiped.... and reloaded.

    The Boot ROM (say BIOS) can not. And that is what does the security check on the installation of the OS.

    As stated, once you go 10.3.3... you can not downgrade. It's a security feature that forces users to use the patched and more secure version of the OS.
    03-17-17 07:47 AM
  7. vipu gethan's Avatar
    Thanks frnd

    Sent from  BlackBerry® Q10
    03-17-17 08:02 AM

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