App Manager Do I need an App Manager?To access a MiniMed app, you only need an App Manager if your smartphone isn’t compatible. Related questions App Manager I didn't receive an App Manager but need one, how can I get one? Can I download or use other apps with the App Manager? I see multiple MiniMed apps, how do I know which I should use? How often does the App Manager need to be charged? How do I change the PIN number? What if I forget the PIN number? What if I get an error related to the internet connection? What if I need to restart my App Manager? How do I keep my App Manager up-to-date?