Apple released iOS 7.1.1 the other day. The update has several bug fixes and has reportedly improved battery life on the iPhone 5. After installing the update, my battery seems to perform better, but I may have a new issue now. Bluetooth seems to turn on randomly for me on iOS 7.1.1. I never use bluetooth, yet it turns on by itself. I haven't narrowed down what's going on yet and what triggers bluetooth to switch on, but I will eventually figure it out.
After the update, my iPhone has locked up twice and I have had to hard reset. Oh the woes of iOS updates....
After the update, my iPhone has locked up twice and I have had to hard reset. Oh the woes of iOS updates....