sam sang J1 ace

I'm really unhappy with edgars denlyn and vodacom repair center pretoria I bought a J 1 ace in august the phone couldn't connect to the Internet last week I took it back edgars send the phone for repairs now vodacom decides that the phone fell and it was just a Internet connection problem they send me a sms this morning with the amount of 2429 rands for repairs can you imagine twice the price of the phone and I did took out insurance on that phone.Poor service