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Thu, Apr 9, 2020 8:25 PM

Sim lock

Well not let me call are text


Brand User

Community Support


140.9K Messages

8 months ago

Hi @Kingmon5678,


Thank you for reaching out. Allow us to take a closer look into your SIM card concerns.


We want to know:

  • When did this start
  • What device are you using
  • What type of service do you have with AT&T
  • What specific error message are you receiving
  • Did you attempt to use the personal unblocking key (PUK)

Let us know so we can assist further.



Doyin, AT&T Community Specialist.


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