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Display Your Signature on the Lock Screen
Go to Settings > Home screen & wallpaper, touch Lock screen signature, then type text
to display on the lock screen.
To remove the signature, touch Lock screen signature and delete the text.
Launch apps from the lock screen
You can launch common apps, such as Camera, Calculator, and Timer from the lock screen.
Light up the screen, touch and hold the Camera icon at the lower right corner and swipe
•
up to open Camera.
Light up the screen, swipe up from the bottom edge of the screen to open the quick
•
operation panel, tap an icon to launch the app. This include Flashlight, Calculator, Timer,
etc.
Connect to the Mobile Network
Connect to Mobile Data
1
Make sure that mobile data is available on your SIM card.
2
Connect to mobile data using either of the following methods:
Swipe down from the status bar to open the notification panel, then swipe down
•
again to show all shortcuts. Turn on Mobile data.
Go to Settings > Mobile network > Mobile data, and enable Mobile data.
•
To save battery power and mobile data, disable the mobile data service when you don't
need it.
Enable 5G
5G services are only available in some countries and regions.
•
Not all devices support 5G.
•
Fifth generation mobile networks, fifth generation wireless systems, or fifth-generation
(5G) is the fifth generation mobile communication technology. Compared to 4G, 5G offers
higher data transfer rates and shorter latency.
When two SIM cards are inserted, if only one card supports 5G and it is selected as the
default card for mobile data, only the default card for data supports 5G and the other card
supports 4G/3G/2G.
1
Please confirm if your card supports 5G based on the carrier network and related
service deployment, and contact your network carrier to enable 5G.
2
If two SIM cards are inserted to your phone, go to Settings > Mobile network > SIM
management and set SIM 1 or SIM 2 as the default card for data.
Get Familiar
6
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