I just bought a second hand LG G2. I checked in Hardware information and saw that the device is LG-D802
But when I check software information, the device is running a ROM with build number saying "F320S .... ROM by ...."
It has a removable battery and SD card slot.
So is it D802 or F320S?
If mine is F320S, can I restore to Stock firmware with D802? and Vice versa. Thanks for your help.