
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. include Flashlight, Calculator, Timer,
etc.
Connect to the Mobile Network
Connect to Mobile Data
1Make sure that mobile data is available on your SIM card.
2Connect to mobile data using either of the following methods:
•Swipe down from the status bar to open the panel, then swipe down
again to show all Turn on Mobile data.
•Go to Settings > Mobile network > Mobile data, and enable Mobile data.
To save power and mobile data, disable the mobile data when you don't
need it.
Enable 5G
•5G are only available in some countries and regions.
•Not all devices 5G.
Fifth generation mobile networks, generation wireless systems, or
(5G) is the generation mobile communication technology. Compared to 4G, 5G
higher data transfer rates and latency.
When two SIM cards are if only one card 5G and it is selected as the
default card for mobile data, only the default card for data 5G and the other card
4G/3G/2G.
1Please if your card 5G based on the carrier network and related
deployment, and contact your network carrier to enable 5G.
2If two SIM cards are 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