1. Android Central Question's Avatar
    I bought my galaxy s20 5G (in phone settings SM-G981U) outside USA and I live outside USA, so i can't receive update by ota. My current firmware version is G981USQS1BTK2, Service provider is XAA/XAA/SPR. As I understood my phone is sprint unlocked. Should I uppate to 981U SPR or 981U1 XAA? And will my phone unlock remain after flashing?
    05-05-2021 04:12 AM
  2. mustang7757's Avatar
    05-05-2021 09:43 AM
  3. kamrankaraev96's Avatar
    Sure.
    Attachment 333886
    Attachment 333885
    Attached Thumbnails Galaxy s20 5G firmware update-photo_2021-05-06_09-15-41.jpg   Galaxy s20 5G firmware update-photo_2021-05-06_09-18-40.jpg  
    05-05-2021 11:16 PM
  4. mustang7757's Avatar
    Hi welcome to AC!

    Thanks for the screen shot !

    Yes flash 981U SPR as the other firmware is for the unlocked version but yours looks sim unlocked
    05-07-2021 09:50 AM
  5. kamrankaraev96's Avatar
    Thanks a lot for your help. And one last question, should i flash with csc Home or reset the phone ?
    05-08-2021 04:49 AM
  6. mustang7757's Avatar
    Your welcome !

    Use Home CSC so it don't factory reset , if you run into a issue then regular CSC which will factory reset.
    05-08-2021 11:01 AM

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