Samsung YP-R1 User Manual page 64

Use additional applications>
For <Call by number>, enter a phone number and
then tap .
If you want to make a call using speed dial numbers,
tap and hold a speed dial number.
The call is connected.
Tap to end the call.
Note
Your player may emit some noise when you press the keys of
the mobile phone or make or answer a call.
Bluetooth
Tap to switch the call
to the mobile phone.
Answer a call
If you receive a call from the connected mobile phone while
playing music or videos, the playback will stop and a pop-up
window will appear. Tap <Yes> to answer the call.
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