Specifications

15 STORE
Enter the main menu, and tap setting> store
check the store situation of the device.
Store the download content in the default
browser to the download content list.
16 APPS INSTALLATION/ UNINSTALLATION
1. Install: Put the application package under the
root directory of SD card, enter “File Manager”
and then tap the desired package to start
installing.
2. Uninstall: Tap “Settings” > “Apps”, and
choose the desired one to uninstall.
III. ONE KEY UPGRADE
1. DETECTION SYSTEM UPGRADE
The system APK automatically detects the
version. If there is a version update, a red dot is
in the upper right corner of the upgrade button.
Click on the upgrade button to prompt
“Whether to perform software upgrade”: