Version 1.0
Volume Control of Ringtone
Press the upper part (+) of the [Volume] button
1
while the ringtone is ringing to turn up the
ringtone volume.
Press the lower part (-) of the [Volume] button
2
while the ringtone is ringing to turn down the
ringtone volume.
Pressing the [Volume] button in standby mode to adjust the key tone volume.
September 2014
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