I have an Apple 5S. I have had it probably 4 or 5 years(not really sure how long). I also bought an Ipad soon after. They were pretty good until last summer when I got "that" update and they have become energy hogs. They will not accept some programs or devices. I have lost my Bluetooth to my Ipad. I have a slip on battery backup for my phone because I use it soo much. I never make throw the day and sometimes I have to charge it up 3 times to make it. With the slip on battery I can just push a button and its start charging my phone(really would like one for my Ipad too) instead of leaving it in my truck or office which I tend to forget. Well just installed another update last night and they did it again. I have not used my phone today other than people calling me. Took it off the charger around 7am and just looked I'm at 19% and its ready to shut down on me. Well I said a few choice words and hit the button to charge my phone. Guess what! It does not recognize my battery so now I have to plug into a wall charger! Which by the way I had to rebuy because the old ones where not compatible with my phone even thou I know when I bought them they were Apple approved from Amazon. This is it for me. If I replace these devices it will not be Apple product! Apple will have lost me for good. I provide phones for my guys and they chose Galaxy while I choose Apple. Well sounds like there will be a Galaxy in my future sooner than I wished. I really do hate changes. I have enough to deal with than learning more new stuff. Government regs keep me busy enough!