RED Hydrogen ONE User Manual page 15

Using your phone during a call
During a phone call, you can swipe up from the bottom of the screen, and tap
interface without interrupting the call. To return to the call interface, tap the green call bar at the top of
the screen.
Dialing an extension number
1. On the home screen, tap
2. Open the dial pad and enter the main number.
3. Tap to the left of the number, then tap Add 2-sec pause to enter the pause symbol ",".
4. Enter the extension number.
5. Tap .
When dialing a number, you can also enter the pause symbol "," by touching and holding the * key.
Speed dial
With the speed dial feature you can assign telephone numbers to dial pad number keys. Tap and hold
a speed dial number key to dial a pre-set number quickly.
Assigning a speed dial number
1. On the home screen, tap
2. Tap to open the dial pad.
3. Tap and hold any number between 2 and 9.
4. Tap YES in the pop-up window.
5. Tap a number, you can:
• Enter a number.
• Tap and select a number from your contacts.
Calling a speed dial number
1. On the home screen, tap
2. Open the dial pad.
3. Tap and hold a number key assigned a speed dial number.
Turn on mute so the caller cannot hear sounds from your end.
Open the dial pad.
Switch between the receiver, speaker or Bluetooth headset.
Place the current call on hold.
Dial another call.
Phone.
Phone.
Phone.
to leave the call