OK...here we go ( again?? ): my 4s will run for several hours, playing stored videos / running the stopwatch / listening to music /eyc.
HOWEVER: after it's completely charged ( after battery calibration ) and simply turned left off, this Little Sweetie will start to discharge at an AMAZING RATE...after a few hours, it will be down to 70% or so.
How can it be that this 4s will use-up its battery more quickly when OFF, than when ON??
Thanks for re-visiting an Old Issue!
Michael.
HOWEVER: after it's completely charged ( after battery calibration ) and simply turned left off, this Little Sweetie will start to discharge at an AMAZING RATE...after a few hours, it will be down to 70% or so.
How can it be that this 4s will use-up its battery more quickly when OFF, than when ON??
Thanks for re-visiting an Old Issue!
Michael.