Help rooted unlocked but loses service

[liljerry24]

I rooted and unlocked my captivate glide and it was working fine then sound started acting funny and I lost service when I go to check mobile networks it says insert Sim card for network acesss thinking it was the Sim inserted it into original phone and works fine did I do something wrong in the unlock process or is there maybe something else I'm over looking something......the phone will usually start working after a few days....

 

[babelsquirrel]

First thing I would probably try is to get a replacement SIM from my carrier/mobile operator even though it works in another phone. Could just be a physical issue with how the SIM is sitting in the slot.

It isn't the kind of thing I'd expect from rooting/unlocking.