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Super Bluetooth
Once two or more BT devices are connected, Super Bluetooth will be enabling
you to adjust the volume and audio balance of each BT device, and calibrate a
connected speaker to better synchronise sound with the video on your smartphone.
To get a better listening experience, we suggest that your device connects with up
to four audio devices simultaneously.
A calibration reminder will pop up every time a connected Bluetooth speaker
changes. A third or fourth Bluetooth device can only be added if you are
connected to a 5GHz Wi-Fi network.
4.3 SIM card & mobile network
SIM card settings
(1)
Touch to choose SIM 1 or SIM 2 for connecting to the network, making calls and
sending SMS messages.
Data usage
The first time you turn on your phone with your SIM card inserted, it will automatically
configure your network service: 2G, 3G, 4G or 5G.
Data saver
By enabling Data saver, you can reduce data usage by preventing some apps from
sending or receiving data in the background.
Mobile data
If the network is not connected, you can turn on
Mobile data
.
If you do not need to transmit data on mobile networks, turn off
Mobile data
to
avoid incurring significant charges for data use on local operator mobile networks,
particularly if you do not have a mobile data agreement.
Data usage is measured by your phone, and your operator may count
differently.
(1)
Dual SIM only.
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