I have changed the casing on my son's BB Curve 9300 and now I can't get a signal and can only connect via my wi fi at home to receive and transmit BB messenger etc. Can't make or receive calls, texts and it says No Service. I have searched the internet and tried all sorts of different things but nothing seems to work. Any help much appreciated???
Thanks, I am really annoyed as his friends have all done this to their phones, no problem! I guess I must've damaged it when I did his, £10 very badly spent today, looks like it's gonna cost me a fortune to get it fixed.