"Blocked voice services" Samsung Galaxy S3 LTE

lilo -  
 lilo -
Hello everyone,
Here is my problem:
For some time now I have a notification that appears every two seconds, saying "Restricted access modified: voice services blocked" ... When I make a call my caller hears me very poorly (I don’t know if it’s related but I prefer to specify) I haven’t touched anything in my phone settings and I haven’t made any changes on the operator's side either. If someone knows what it is and how to remove this block, I’m all ears!

Thanks in advance

Configuration: iPhone / Chrome 42.0.2311.111

1 answer

  1. justin
     
    hi
    you should contact your operator because the problem is probably coming from their side
    1
    1. lilo
       
      Alright, thank you very much.
      0