How to Close All Running Apps on DOOGEE V20 - Disable All Running Apps
How to Turn Off Running Apps in Doogee S70 – Close Background Apps
How to Turn Off Running Apps in DOOGEE S50 – Disable Background Apps
How to Disable Background Apps in DOOGEE Y7 - Turn Off Running Apps
How to Turn On/Off App Drawer in DOOGEE V20 - Set Up App Drawer
Turn Close Running Applications on Doogee S90 - Turn Off Apps
How to Turn Off Running App on UMIDIGI X – Close All Running Apps
How to Disable Quick Launch on DOOGEE V20 - Turn Off Quick Launch
How to Soft Reset DOOGEE V20 - Force Restart
How to Update Apps on DOOGEE V20 - Download Newest App Version
DOOGEE V20 Camera Tips and Tricks
How to Change Screen Timeout to Never on Doogee V20 – Caffeine Application
How to Manage Display Settings on DOOGEE V20 – Find Display Options
How to Reset App Peferences in DOOGEE V20 - Restore App Preferences
How to Clear Browsing Data on DOOGEE V20 - Remove Browser Data
How to Turn On/Off App Notifications on DOOGEE V20 – Manage Notifications
How to Activate Demo Mode on DOOGEE V20 - Run Demo Mode
How to Close Running Apps in DOOGEE S88 Pro – Deactivate Applications
How to Manage Easy Mode in DOOGEE V20 – Easy Mode Option
Doogee V20 turning itself off and on
