Hey, I recently got my Yi and noticed straight away that the battery was draining 1% a minute without recording or taking pictures, I tested without WiFi and got the same decrease, so I decided to open it up and noticed there's already a plastic sheet covering the cell, so I have no other idea of what the draining could be caused by and need help, Thanks.
It's the 23L hardware, v1.2.12 firmware
It's the 23L hardware, v1.2.12 firmware