As we know iOS pushes apps to background after some time if you keep the phone idle.
I notices that this doesn't happen with the native apps like phone, messages and mail.
It comes really handy when you are opening the mail app and it opens quickly. but any third party app like Gmail app for iPhone doesn't behave this way. each time I open it, it takes 1 minute to open.
Push works perfectly though but opening the app takes lot of time.
Can anyone advice on how to prevent that? there must be some tweak by which we can prevent selected apps from being purged after inactivity and make them available all the time?