How to Turn Off Running Apps in DOOGEE S50 – Disable Background Apps
How to Turn Off Running Apps in DOOGEE S50 – Close Unused Apps
How to Close Running Apps in DOOGEE X80 – Disable Running Apps
How to Turn Off Running Apps on DOOGEE X55 – Disable All Running Apps
How to Close All Running Apps on DOOGEE V20 - Disable All Running Apps
How to Enter Safe Mode in DOOGEE S50 – Inactivate Third-party Apps
How to Close Running Apps in DOOGEE S88 Pro – Deactivate Applications
How to Turn Off Running Apps in UMIDIGI One Pro – Turn Off Background Apps
How to Use Two Apps on One Screen in DOOGEE S50 – Split Screen
How to Change App Permission in DOOGEE S90 – Apps Settings
Delete Application on DOOGEE V Max - Uninstall Apps in Settings
How to Change Default Apps on DOOGEE V MAX?
How to Clean Storage on DOOGEE V MAX – Free Up Space
How to Invert Display Colors in DOOGEE S50 – Color Inversion
How to Enable Power Saving Mode in DOOGEE S50 – Extend Battery Life
How to Reset App Preferences on DOOGEE S40 - Manage App Settings
How to Personalize Notifications in Doogee X100 – Notifications Settings
How to Switch On DOOGEE V20 - Power On DOOGEE
How to Change Screen Timeout in DOOGEE S88 Pro – Display Timeout
How to Change Date & Time in DOOGEE S50 – Time Settings
