How to close iPhone apps – TechRadar

Whether or not to close your apps might be a debate rivaled only by the question of the chicken or the egg. Does doing so save power? Are apps using your data while still running in the background? All valid queries given the everyday use of our phones.
When it comes to iPhones, Apples official line is that theres no need to close apps unless they become totally unresponsive but well bet theres plenty of people out there whod rather live a tidier digital lifestyle. 
Thankfully, its incredibly easy…

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