Hello. I have a Blackberry Curve 8310 that will not broadcast to the network. It will recieve, and can see that there are other networks. I've done all of the troubleshooting that I can. I have checked software, changed antennas, changed sim cards, checked the contacts on the card holder. The phone shows the "upload" arrow over the signal (signal reception is 80-90dB BTW). IT can see ATT network and Tmobil. SIgnal ranged anywhere from 70dB to SOS.
It's to the point that I need more knowledge about the board itself and what I can repair with guidance.
I don't want to get rid of the phone because I don't have warranty and to upgrade or replace I have to purchase a data plan.
Any help is appreciated. Pictures of the board upon request.
It's to the point that I need more knowledge about the board itself and what I can repair with guidance.
I don't want to get rid of the phone because I don't have warranty and to upgrade or replace I have to purchase a data plan.
Any help is appreciated. Pictures of the board upon request.