How to Enabling call waiting Using HUAWEI P10?

Enabling call waiting

Call waiting allows you to take an incoming call when you are already in a call and switch between the two conversations.

You may need to contact your carrier to enable this feature.

  1. Open Dialer .
  2. Touch > Settings .
  3. Touch Additional settings and switch on Call waiting . If your device has dual SIM support, touch SIM 1 or SIM 2 , then Additional settings , and switch on Call waiting .

When you receive an incoming call while already in a call, touch to answer the new call, and to switch between the two calls.