- 24 -― SIM1/SIM2: Set SMSC address, Validity period, Message type, Delivery report, and Reply path― Memory status: Check the message memory of SIM cards and phone― Save Sent Message― Preferred storage: Select SIM or Phone as preferred storage― SMS Backup: Select to backup all text messages― SMS Blacklist: Select whether turn on/off the mode, check or edit blacklist numbers5.6 Media5.6.1 Audio PlayerThis function menu is used to store and play the audio files. Press the left soft key or OK key to enter andthen use the left/right navigation keys and OK key to operate audio player. Press up/donw navigation keysto adjust volume. Press left soft key you can access List.5.6.2 Video PlayerPreview the videos. Press * key and # key to adjust volume. Press navigation keys and OK key to operatethe video player. Press left soft key to access Options.5.6.3 Video RecorderAfter enter video recorder, press OK key to shoot, press left soft key to access Options, press right softkey to back.