I got a Droid1 and the back button is losing its sensitivity and becoming very annoying to use. I'm running v4.96 about to go to 5.1. It's all hardware related since I got the phone the week it came out and it's taken a few diggers in its day. Brings me to my question from the title. I want to reasign the search button as the back button but I've looked around and cant find anything to help me on this....or I'm just not being observant. Thanks for any input!