Why won't my Samsung Galaxy S 3 connect to the network?

[raramirezsd]

network not available samsung galaxy s 3, wont connect

Hi, so I recently flashed my stock ram, then rooted and flashed a CM, when I go to mobile networks it shows T-Mobile, but won't register to the network, can't make calls or texts or data, my imei shows, just don't know what my next steps will be, can anyone help

 

[Rukbat]

Re: network not available samsung galaxy s 3, wont connect

You flashed your stock ROM, then flashed a CM ROM? Why flash the stock ROM, then, if you were just going to overwrite it with CM? Flash the stock ROM again and see if it connects.

 

[raramirezsd]

Re: network not available samsung galaxy s 3, wont connect

My phone was recently in a boot loop, I was instructed to flash a stock ROMs via Odin, so I did, but after that I followed instructions on CyanogenMod and now I'm stuck, i took my computer in for a software update so i can't flash again