I took my old iPhone into Mobile Tech Lab to get the battery replaced. I spoke to Mike and Felix, two very pleasant and knowledgeable guys. Before changing the battery, I told Mike about a couple of problems I was having and he changed some settings to fix the issues. Thank you, Mike. We also discussed getting a more current phone and he gave me some pros and cons on the different models. Very pleasant experience and I now have a new battery and a lot of information. They are located in a strip mall on Corydon, with lots of parking. I totally recommend using them.