iphone - Does an iOS app continue to run in the background after an App Store update? -


for example: voip app, has open socket notified of incoming traffic before app store update, have chance re-establish socket after app store update? or app have wait user open app first? can't find answer in apple documentation.

i believe app shut down (terminated) before updating, , don't believe system automatically restarts them after updating (geofencing , related tasks should still work, though).

think it: when update bob's awesome application on desktop, have shutdown app before installing update.

after update installed, bob's awesome application doesn't restart - weird - , quite annoying.


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