TCL 10L Manual page 76

Data usage is measured by your phone, and your operator
may count differently.
10�1�4 Hotspot & tethering
This function allows you to share your phone's mobile data
connection via USB or as a portable Wi-Fi access point (refer to
"6.4 Sharing your phone's mobile data connection").
10�1�5 SIM cards
Touch to choose SIM 1 or SIM 2 for connecting to the network,
making calls and sending SMS messages.
10�1�6 VPN
For more information on VPN, refer to "6.5 Connecting to virtual
private networks".
10�1�7 Airplane mode
Turn on Airplane mode
connections including Wi-Fi, Bluetooth and more. However, Wi-Fi
and Bluetooth can still be enabled manually later if needed.
10�1�8 Private DNS
Touch to select private DNS mode.
Dual SIM only.
(1)
(1)
to simultaneously disable all wireless
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