- Sep 30, 2013
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I've upgraded my Lumia 520 to Windows phone 8.1 update 1 with cyan but the problem is every time I try to multitask apps that is suspend one app and move to another always resuming screen pops. Tried to remove much of my apps from my phone also from background tasks from battery sense but no luck. I've seen my android friends who also have smartphones of same specs as mine but their multitasking is quick.I know I'm comparing two different OS but this worries me from upgrading from 520 to 730. Sorry I'm a noob in this correct me if I said something wrong.