Zte N9137 User Manual page 135

Mobile Networks
Control mobile data use, data roaming and adjust other
network settings. (see
Connecting to Mobile
Hotspot
Share your phone's mobile data connection with other devices
via Wi-Fi (see
Your Mobile Data
Data Usage
Check and manage mobile data use. You can view and restrict
Wi-Fi data usage as well.
• Tap Data saver to enable Data saver which prevents apps
from using data connection in the background. For an app
you're currently using, it can access data, but may do so
less frequently when Data saver is enabled. You can also
tap Unrestricted data access and allow some apps to
always have access to data connection even when Data
saver is turned on.
• Tap the Cellular data switch to turn on or off mobile data.
Connecting to Networks and Devices –
Networks).
Connecting to Networks and Devices – Sharing
Connection).
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