Hi everyone, I've had a NST for 2 and a a half weeks and been very happy with it. After receiving it, I charged it right away for about 3 hours until the led turned green, so the battery must have been close to empty. Then I registered and rooted it, and with reading about 4 hrs a day it lasted 2 weeks. I recharged when the batter was at 24-30%.
After the recharge, I read for an average of 30min - 1 hr a day and in 3 days it got to 91% (this morning). When I came home today and cheched the battery (after about 9 hrs in standby with wifi off) it showed 57%. It was such a shock! What could be wrong with it?