Camera Not Working + battery life

[cucansu]

Hi,

A few weeks ago the battery ran out, i connected it to charge and then after recharge the main camera not working. 

Ran the service menu and the secondary camera responds but the main one not... Also the battery life have got worse since....

Did safe mode, erased the data on camera app,etc but nothing...

Any ideas?

Thanks

[Qatrium]

I'd suggest that you do a PC Companion phone repair, this will do a clean installation of the latest firmware and will also wipe your internal memory. You need to back up your data first.

Open PC companion -> Support zone -> Phone/tablet software update -> Repair my phone/tablet (blue link style). Follow the steps given, do not connect your phone until prompted to press volume down while plugging USB cable.