Doro 6520
Turn call waiting on or off
When call waiting is turned on, you can answer a new call without ending your ongoing call.
Press the Navigation key.
Select Settings.
Select Calls.
Select Call setup.
Select Call waiting.
Select Activate to turn on the function.
Press the Navigation key.
Select Deactivate to turn off the function.
Press the Navigation key.
Press Disconnect to return to the home screen.
1. 1. Find "Call waiting"
2. 2. Turn call waiting on or off
3. 3. Return to the home screen