Samsung galaxy r i9103 black "switch 3g" Questions

8ta 2gb sim package giving limited service error with zte mf820 lte usb modem. Same sim works on 3g in BB9810 mobile phone in same area. same in different telkom mobile areas. Modem works on 3g with ...

my phone is blocked i´m from romania and i have a phone from italy and it blocked in the network of italy [3G] i nead a code or something Who is the Manufacture of the phone and what is the model Name

Do you know the profile settings for AT&T. My profile settings I used in South Africa do not appear to work I have. 3G gateway and am battling to connect with the Internet. Have just loaded a ...

3g Setting for Samsung Galaxy R 1. Go to Settings. 2. Go to More Settings under WiFi/Bluetooth/Data Usage 3. Go to Mobile Networks 4. Here you should get 3 options GSM/WCDMA(Auto Mode) For 2/3G 5. ...