See also:

Using the call history memory
Follow the procedure below to use a number stored in the call history memory: Press the talk switch and say “Redial” (when using a number stored in the outgoing call history memory) or “Call ...

Random playback
 - Playing files from a folder in random order Press the 1 (RAND) button. To cancel, press the 1 (RAND) button again.  - Playing all the files from a USB memory in random order Press and ...

Using the Bluetooth® audio system
 - Audio unit 1.Display A message, name, number, etc. is displayed. Lower-case characters and special characters cannot be displayed. 2.Displays information that is too long to be displayed ...