Zte Blade A51 User Manual page 67

Hotspot and Tethering
Open Settings and touch Network and internet > Hotspot &
tethering to share your phone's mobile data connection with
PCs or other devices. See Sharing Your Mobile Data Connection
Through Tethering.
Data Saver
Open Settings and touch Network and internet > Data Saver
to enable or disable Data Saver, which prevents apps from using
data connection in the background. Apps you're currently using
can access data, but may do so less frequently when Data
Saver is enabled. You can touch Unrestricted data to allow
some apps to always have data connection access, even when
Data Saver is enabled.
VPN
Open Settings and touch Network and internet > Advanced >
VPN to set up and connect to virtual private networks.
Private DNS
To get information from a website, your phone first asks where
the website is. Private DNS is a way to help secure these
questions and answers. We recommend keeping Private DNS
turned on.
Open Settings and touch Network and internet > Advanced >
Private DNS to turn Private DNS on or off, or change its
settings.
67