Not registered on network

[AhmadS3]

Hello,

My phone was rooted and I wanted to unroot it so I went to Samsung Updates and downloaded the 4.3 firmware for my current region after I flashed it through Odin it keeps saying now not registered on network whenever I call and I have no 3G and I only can call emergency calls. What should I do?

Posted via Android Central App

 

[Kelly Burby]

Hello,

My phone was rooted and I wanted to unroot it so I went to Samsung Updates and downloaded the 4.3 firmware for my current region after I flashed it through Odin it keeps saying now not registered on network whenever I call and I have no 3G and I only can call emergency calls. What should I do?

Posted via Android Central App

Well, have you flashed the appropriate firmware according to the region this issue usually arises when flashed different ... anyway tell me one thing do you purchase this device from some other ..... ???? one more thing you can do is try going to the settings>mobile network and try changing the network mode to GSM .