Mate20 Pro User Guide-(LYA-L09&L29,EMUI10.0_01,EN)

Enable Call Waiting
The call waiting feature lets you answer incoming calls when you are already on a call,
placing the rst call on hold.
This feature requires service support from your mobile carrier. Contact your mobile carrier
for details.
Go to Phone > > Settings > More > Call waiting.
If two SIM cards have been inserted into your phone, go to More > Call waiting under SIM 1
or SIM 2.
Answer a New Incoming Call During a Call
1 When you receive an incoming call when you are already engaged in a previous call,
touch to answer it.
2 Touch , or touch a held call in the call list to switch between the two calls.
Enable Call Forwarding
After the call forwarding feature is enabled, your device will automatically transfer calls that
meet
specied conditions to a specied phone number.
This feature requires service support from your mobile carrier. Contact your mobile carrier
for details.
1 On the Phone screen, go to > Settings > Call forwarding.
If two SIM cards have been inserted into your phone, touch Call forwarding under SIM 1
or SIM 2.
2 Select a forwarding mode, then touch Activate, enter the target number and touch
Enable.
Cancel Call Forwarding
1 On the Phone screen, go to > Settings > Call forwarding.
If two SIM cards have been inserted into your phone, touch Call forwarding under SIM 1
or SIM 2.
2 Select the forwarding mode you wish to cancel and touch Disable.
Intelligently Identify Unknown Numbers
Enable the online number identication feature to identify the source of unknown calls (such
as delivery and harassing calls) based on real time analysis of an online database.
Go to Phone > > Settings > Online number identication and enable Online
number identication.
Filter and Block Spam Calls
Set dierent block rules to block sales, fraud, and other kinds of spam calls.
Apps
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