[yaoska]

I Have an unlock ATT 8300 it was woriking fine for about 5 months but about a week ago it stater lossing signal or service every once in a wile but now there is no signal at all, call blackberry and what they say is that the radio is not working and that because is unlook is out of warranty what can i do to fixed this problem

[castlerock611]

If RIM told you that,maybe its just time for a new one,if you have insurance just replace the unit,if you were to find someone to fix the radio,it might cost a arm and a leg for labor and parts,if you dont have insurance(you should),you might have to hit up ebay.

[boss4life#AC]

You can also try this >options>mobile network>menu>diagnostics test. This usually will increase my battery signal.