I have about 80 users using my iOS app via Testflight. I received this email from one user:
"How do I get the app to stop running while I’m not using it. It’s draining my battery so I have to keep it plugged in all the time. I looked everywhere I can think of but no luck."
I have not had any other user report this. I am using B4i v7.50
I am personally not an Apple user even though I develop the app for iOS so am not sure what to tell this user. The app uses GPS and the camera.