[Bug] Android Freeze Game in Background

If you start the game and lock the phone on android (go into sleep mode) and go back to the game, the application and the phone tightly freeze.

Device: Samsung Galaxy Note 4 (SM-N910A);
Android Persmissions: All;
Android version: 4.4 (official/no root);
Unreal Engine 4.7 - 4.7.1

Hi Prynec,

Please post this to the answerhub at http://answers.unrealengine.com in the bug reports section so we can assist you in depth. Thank you!