Adding more bellow.....
(Same issue happening to my iPad.... plus....when apps are opened they take too long too load up, at times there is a black screen, not just blank, but a black coloured screen. Than after waiting for it to open, after a few minutes of using the app (any app) or if I put my iPad to sleep to go do something else and go back to the app it is frozen and can not be used... so I must close it, so either by four finger swipe up or double clicking the home button and closing app and reopening it to work. This happens while reading emails as well. What about iCloud account not working, rejecting the password that works on an iPhone but not on the iPad! Annoying! Has anyone escalated these problems so that the Apple people do something about it. My iPad also gets real hot...this has been happening from the first time I purchased it, this has not stopped it still heats up, I have called and spoken to apple about it, around 3 or 4 times, but they keep saying its normal, but it's not...other friends that have iPads, and I have quite a few friends who do have an iPad, their iPads do not heat up like mine, and we would be at same meeting using our iPads! HELP US APPLE....)
Forgot to mention....multitasking gestures stop working...and that wifi gets disconnected on iPad to many times a day. the list is growing!! I think Apple is trying to get us to buy new iPada or iPhones, if they can add U2 album to your music list, then can do anything! I wonder....if we should all go get a windows based computer! My desktop is a dell..works just fine never had issues like these,