Mate 30 User Guide-(TAS-L09&L29,EMUI10.1_01,en,4G)

Table Of Contents
Go to Settings > Mobile network, and enable or disable Airplane mode.
When Airplane mode is enabled, Wi-Fi and Bluetooth will automatically be disabled. You can
re-enable them if allowed to do so by the airline.
NFC
Near Field Communication (NFC) is a short-range wireless communications technology that
allows mobile and other electronic devices to connect in countless ways.
Enable Read and write/P2P on the NFC settings screen if available. This feature may
vary depending on your carrier.
Enable or Disable NFC
You can enable or disable NFC as follows:
Swipe down from the status bar to open the notication panel, then swipe down further to
show all shortcut switches. Touch
to enable or disable NFC. Touch and hold the switch
to enter the NFC settings screen.
Go to Settings > More connections > NFC, and toggle the NFC switch on or o.
Make Quick Payments with NFC
If you have installed a payment app (such as Alipay or WeChat) on your phone and enabled
the payment service, you can make payments with NFC.
1 Go to
Settings > More connections > NFC, and enable NFC.
2 Touch Default app on the NFC settings screen, then select a default payment app, like
WeChat.
3 Enable NFC payments in the payment app. For example, in WeChat, go to Me > Settings
> General and enable Enable NFC.
4 Hold the NFC sensor (located near the rear camera) of your phone against that of a POS
terminal to enter the payment screen automatically. Complete the payment with a
password or
ngerprint.
Wireless Projection
You can connect your phone to an external display (for example, a TV) wirelessly.
1 Based on the model and functions of your external display, do the following:
If the external display supports Miracast, enable wireless projection on it.
If not, use a wireless HDMI adapter to connect your phone and external display. Ensure
that the wireless HDMI adapter is connected to a power supply.
To check whether your external display supports Miracast and how to enable wireless
projection on it, consult the user guide or customer service of the external display
manufacturer.
Settings
94