Dear Sir,
My Colleague told me his STC sim service some programm activate and deducted acount balance. he didn't know what are the services activated in the sim service. So, now he is not recharge the number and still he can attend the incoming call only. Can you please deactivate what are the services in the system.
please deactivate for the all SMS services in the following number + 966 5 5180 6695