Our current status is that after three minutes or more in the background, re-opening the app is a restart.
Most of the users are claiming that they were automatically redirected to the home page of our app after a certain period of inactivity in the app. I recently upgraded my Xcode version from 12.4 to 15.3. I did not experience the problem with Xcode 12.4. It is an enterprise application, and the majority of users report restart issues. It occurred at random, and the user device contained only our application, with no other app like entertainment or gaming apps.
However, I notice that many other apps are running in the background for an extended period of time (such as 20 minutes or 30 minutes). When I open the app, the same page sometimes appears in the background or the app is refreshed (like, Medium) I am not sure how they do it; I follow Apple. The rules did not do anything after entering the background. Is there anything Apple could do? How can I resolve this issue? Or it is default iOS behaviour. Please provide any documentation related to this. Please help me resolve this issue.
Note: iOS device Version 15 to 17 is the latest