SIM card bug (IOS 12.1.3 beta 4)

[Nic727]

Hi,

I don’t know why, but since beta 3, I have weird SIM card bugs.

Bug #1: No network available
Bug #2 : SIM card not valid

I don’t know why it’s happening... turning off and one the phone fixe the issue temporary. It come back when phone is on sleep for more than one hour.

Am I the only one?

Thx

 

[Banglazed]

Settings>General>Reset> Reset Network Setting

Have you eject the SIM, clean if there is dust, and reseat the SIM back into the device?

What device is it?

 

[Minorite]

I hope it's not iPhone 7?