Over the week i saw that my iPad 3 is counting the usage time wrong. It is supposed to be from 8-14 hours you know, from 100% to 0% or something like that, but it shows me the same time from being standby. Like right now it says it has been in standby for 1 day, and the usage says the same! I thought it was an app but i deleted all the opened apps and turned it off and on, then just left t there and it still copied the time. Please help?
PS i have the latest software update - the one that came up a week go