Hi, have a problem with receive and get a call

[Sveta1955]

Try to  resolve with standarts solving but doesn't worked

[Sveta1955]

Nothing changes, 09 December charges 

subscription, and 11 December all services stop working, 10 December all works!

[hairbag1]

@Sveta1955 

did you just activate a new PM account and ported old number to new account ??