I am using Sony Ericsson GR47 module for GPRS connectivity. It was connected to server and uploading downloading datas since last 18 hours. But today morning it got NO CARRIER. After that when ever we try to make new connection it always returns *E2IPO 255 or NO CAREER. I can see E2IPA=1,1 returns that Session is activated. Intresting thing is if I power reste the module it will get connection. Any Ideas ? how this is happenig ?

Thanks & Regards:
Santosh Dwivedi

[Moderator edit (bradstewart): moved to GSM forum]