Samsung GT-I9003/M4 ››Use options during a video call, Mute, Mute, Merge, Outgoing image, 40Communication, •To add a memo, press [] → Memo

•To dial a second call, select Add call and then dial a new number.

• To answer a second call, drag right until it reaches the dot when a call waiting tone sounds. The device asks whether to end or hold the first call. You must subscribe to the call waiting service to use this feature.

•To open the dialling screen, select Dialpad.•To activate the speakerphone feature, select Speaker.

In noisy environments, you may have difficulty hearing some calls while using the speakerphone feature. For better audio performance, use the normal phone mode.

•To turn off the microphone so that the other party cannot hear you, select Mute.

•To listen and talk to the other party via a Bluetooth headset, select Headset.•To open the phonebook, press [] → Contacts.•To add a memo, press [] → Memo.

•To switch between the two calls, select Swap.

•To make a multiparty call (conference call), make or answer a second call and select Merge when connected to the second party. Repeat to add more parties. You must subscribe to the multiparty call service to use this feature.

››Use options during a video call

You can use the following options while a video call is in progress:

•To activate the speakerphone feature, press [] → Speaker on. To deactivate the speakerphone feature, press [] → Speaker off.

•To turn off the microphone so that the other party cannot hear you, select Mute.

•To hide your image from the other party, press [] → Hide me.

•To select an alternative image to be shown to the other party, press [] → Outgoing image.

40Communication