had my 7125 plugged in for 2 days straight, and this morning when i unplugged it...the battery instantly went down to 95. 2 mins later its at 91%. WTF is going on? lol
If the tablet is brand new, deleting the battery logs won't make much difference... Simply fully charge it and then use it untill it turns off, charge again then use. After a few full charge/discharge cycles it will be more accurate.