Thunderbolt unable to make outgoing calls or receive calls

[mandojr9]

I replaced my battery on my Thunderbolt today and when I have the phone set to anything besides the 4G service I can't make any calls or receive calls but everything else works fine. If I switch it 4G service then the phone works just fine. I purchased a Seidio battery to replace the OEM battery that comes on the Thunderbolt! Anyone else have this issue??