View and Set the Internet Access for Apps
In the "Data usage management" tap Network access and uncheck Mobile data,
then set high data-consuming apps (e.g. video players) to be used only on Wi-Fi.
Some applications (such as those generated by APP Twin) cannot restrict Internet access in
"Data usage management". Please go to Settings > Apps > Apps, search for the name of the
app, and tap Data usage to restrict its Internet access.
Enable or Disable Sma Data Saver
Enable Data Saver to prevent apps from using mobile data in the background.
1On the Data usage screen, touch Sma Data Saver, then enable it. icon will
then display in the status bar.
2If you want to allow unrestricted access to data for some apps even when they are
running in the background, toggle on the switches for these apps.
Add Mobile Data Usage Reminders
Add SIM card plan information in System Manager and set usage reminders. System
Manager will remind you of mobile data usage in time.
If your phone dual SIM, you can set plans for each card.
1On Data usage page, tap More data settings > Monthly data limit, and set according
to the on-screen instructions.
2On More data settings page, tap Usage reminders. You can make the system send
reminders or directly cut Internet access when monthly mobile/roaming data usage
exceeds the limit.
3On More data settings page, you can also enable Lock screen data usage reminder.
Connect to the Wi-Fi Network
Introduction to Wi-Fi
Connecting to the Internet over Wi-Fi is an way to save mobile data. You can also
enable Wi-Fi security monitoring to avoid risky hotspots and ensure safe Internet access.
Access Wi-Fi Network
Please be cautious when accessing free Wi-Fi in public places to avoid potential safety hazards
such as privacy leakage and loss.
Enter PIN to connect to Wi-Fi network
1Go to Settings > Wi-Fi and turn on Wi-Fi.
2On the setting page, you can connect to a Wi-Fi network by any of the following
methods:
Get Familiar
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