Samsung S21 Ultra Wifi Calling E081 Error Code

  • 4 October 2021
  • 0 replies



I try to wifi call with my Samsung S21 Ultra and it never works. If I am in an area with no cell service but there is WiFi it still cannot send or receive texts or calls. When I check the WiFi calling setting it just says E081 unable to make calls. I wanna here some peoples opinions on what it could be now this really does affect me at my work and I do know that they do not block T-Mobile and it has happened to me at my house where there are some various dead zones. Any additional information can be provided if needed.

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