The latest system update has totally screwed up my phone. I have apps that I use on a daily basis, and now, to get them to work, I have to go into settings, force stop, and then go back into the app. Sometimes it works, sometimes it doesn't ..... Facebook is now a nightmare! I can't write a legible post anymore. It comes out as a bunch of gibberish. I have to type a couple of letters, it adds a couple more on it's own, and then I go back a few spaces and type with extra letters on the end in order to get something legible. Then, I delete the extra letters at the end. My phone is constantly overheating. I run battery doctor on my phone several times a day to shut off apps running in the background. My battery totally drains in less than two hours, and my phone shuts off with absolutely no warning. We have lousy service where we live, and I understand that, but I have wifi, provided by Verizon, that doesn't work most of the time, either. Our internet service is terrible, too. I think, instead of me buying or paying to upgrade my phone, Verizon should give me something to thank me for putting up with such lousy service. I would switch, but Verizon is the only game in town where we live. I have been a loyal Verizon customer for several years, and this is the worst service I've ever experienced from any service provider!