I should be getting my maxx today:icon_ lala:. I have read you should 1st plug it in and charge it till 100% befor starting it . let it get down to 15% then shut it off and recharge to 100% again. Do I really have to do this 1st or is it just to calibrate the battery meter. Will the battery be afected in any way if I play with it out of the box. Waiting 5 more hrs to play with my new phone will suck.