Turkcell Activated My New 128K SIM but I Still Have No Signal or Service
After upgrading my mobile signature, I received my new 128K mobile signature-compatible SIM card on February 10th. On Fe...bruary 11th, Turkcell called me and said, "Your new SIM card has been activated. Please insert it into your phone, and you may start using it." However, I am not getting any signal