Posted by BadBoy8
Hey guys, can anyone help me?
i finally decided to upgrade my K750i ...i followed instructions for the firmware, but the upgrade fails all the time at 50% keeps saying communication error....so when i then switch the fone off and back on, it works alright but the camera doesnt work at all now, it says wrong camera version and its using version 4.4 and 4.5+ is needed...HELP!?
should i go back to original firmware? if so..? how?
Posted by Lucas
Hi,
I would try doing the upgrade again. See to it that you have followed all the instructions with fully charged battery and all. Also turn of any fire wall that you might have.
It was´nt much, but I hope it helps.
Cheers
Luc
Posted by BadBoy8
Yes tried that, still no luck
Posted by arnoldc
there is a previous discussion on this at length. please refer to that thread.