Using Functions..............................................................18
Setting..................................................................................... 26
Volume & Light .........................................................................26
Time.............................................................................................28
Panel Adjustment.......................................................................29
Reset GPS ...................................................................................31
Version ........................................................................................33
Language.....................................................................................34
Startup Message.........................................................................34
Hot Key .......................................................................................35
Make a call ............................................................................. 36
Phonebook.............................................................................. 38
Call History ............................................................................ 40
Device List .............................................................................. 41
Device Manager ..................................................................... 42
Settings........................................................................................42
Search Device .............................................................................43
Disconnect...................................................................................46
Information.................................................................................46
Troubleshooting..............................................................47
System reset ............................................................................ 47
Keep dry.......................................................................................... 48
GPSmile55