When call waiting is activated, you can hear and answer a new incoming call while you are on the phone.
Follow these instructions to activate or deactivate call waiting on your Apple iPhone 4S.
Please note that if you are a Pay as you go customer, you can activate call waiting and hear when you have a second call. You can only answer the new call, however, if you end the ongoing call.
- Find Call Waiting
Press Call Waiting
- Activate or deactivate
Press the indicator next to Call Waiting
Depending on the current setting, the function is activated or deactivated
Press the Home key to return to standby mode