Ok I was running a 4.1 jellybean Rom (gangnam) for a while no problems I was receiving sms,mms everything was working right how it was supposed to but now I'm having a problem I can't receive sms or mms ..it was working perfectly before but now like I said I'm not receiving any sms or mms . When I noticed the problem I did a wipe cache/delvik but still no luck I even restored a backup that I had and still sms n mms were not receiving.. I tried another Rom (midnight jellybean) and still I could not receive sms or mms.. I then flashed a sense based Rom (midnight Rom) and that's when sms n mms started working right ..any ideas why this is happening? I wanna go back to jellybean but my phoneis acting up with sms n mms..