hi,i have just put a new housing on my blackberry curve and since i put it on i get no network on my phone.It was fine until i changed the housing ,please can anyone tell me how i can fix it please.
If you bought a cheap-o aftermarket housing it might be blocking the antenna. Nothing for it but to get another housing, preferably an OEM one from RIM or an authorized reseller.
You might also have damaged something during disassembly/reassembly. No way to tell without seeing it.