01-02-2012 09:26 AM
I using blackberry curve 8520 last 6 month nothing any problem, but last few m battery is not work and WI-fi not connect in WI-fi area. So how to formate or restore factory setting on device? pls reply ASAP.
01-02-2012 09:50 AM - edited 01-02-2012 09:52 AM
Wifi Connections depends on your ISP network quality, so try closing some apps in background to check battery issue.
If you still need to Factory Reset, Here you go :-