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No Sim

  • 23 June 2022
  • 1 reply

I've just installed an update to my Samsung a52s 5g and upon restart the phone is now saying No sim!

If i go to the sim manager it simply says unknown sim unknown number but will recognise the number if on wifi. I've tried all the no sim tricks (restart, clear cache, airplane mode) short of a factory reset and nothing has worked, the sim works fine if put into my old handset so i'm not sure where to go from here.

1 reply

Userlevel 6
Badge +7

Hi @Noxious,

If seems that the SIM isn’t the issue if it’s working in a different handset.

Could you please check if the handset has anymore updates available?

It may be worth inserting the SIM and then manually selecting the network from the network settings.




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