How to Manage App Permissions in DOOGEE X55 – Change App Permissions
How to Allow DOOGEE X55 to Install Apps From Unknown Sources – Allow App Installation
How to Personalize App Permissions in Doogee S50 - Enter Apps' Settings
How to Reset App Preferences in DOOGEE X55 – Change Default App
How to Change Apps Permissions in DOOGEE S96 Pro – Set Up Apps Permissions
Secret Codes in DOOGEE X55 – Hidden Modes / Features
How to Enter Auto Correction in DOOGEE X55 – Find Auto Correction Options
How to Enable Auto System Updates in DOOGEE X55 – Download New System Version
How to Enter Developer Options in DOOGEE X55 – Open Developer Mode
How to Manage Notifications Settings in DOOGEE X55 – Change Notifications Settings
How to Add & Delete Google Account in DOOGEE X55 - Manage Google Accounts
How to Boot into Safe Mode in DOOGEE X55
How to Personalize Messages Notifications in DOOGEE X55 – Find Notification Settings
How to Download and Install iOS Launcher on DOOGEE X55 – Use iOS on Android
How to Enter Vibration Settings in DOOGEE X55 – Change Vibration Pattern
How to Change SIM PIN in DOOGEE X55 – PIN Options
How to Activate DND Mode in DOOGEE X55 – Do Not Disturb Mode
How to Enable Google Backup in DOOGEE X55 – Backup Data
DOOGEE S88 Pro - How to Activate & Disable Notifications of some App
How to Reset App Preferences in DOOGEE S88 Pro – App Defaults
