Originally Posted by new
Does your KFHD lose 1-2% just sitting overnight? Otherwise my new one is much better. I don't have drastic battery drop like I did on the old one.
In all honesty I don't know. I usually charge at night. But on standby that wouldn't surprise me - especially if your WiFi is on.
Also, I agree with the previous poster. I wouldn't expect the restore factory defaults to impact firmware.