... nah!- dont want to delete old maps (on unit) in case of SD lost or damaged or lost back up AND once selected on maps setting which to load- it loads nicely 2012 maps of SD card
...................................................
More importantly annoying re'boot, upon charge- no options as how to change or access that sort of setting as "SLEEP"
I don't think there is sleep function!
sliding button (On a top of a unit)- Start/Shut-down ; other way- lock the screen (with locked screen- same re'boot/start/load maps etc)
once (eventually started) on navigation pane there is options 1- Where to; 2- view map; 3-Volume; 4 TOOLS...
TOOLS:
SETTINGS; Where Am I?; Help; Ecoroute; Picture Viewer; My data; World Clock; Calculator; Unit converter
(obvious) SETTINGS:
SYSTEM; Navigation; Display; Time; Language; Map; Security; Proximity points
(obvious) SYSTEM:
GPS Simulator; Usage mode; Units; Keyboard layout
...?... on all pages whilst in SETTINGS at the bottom of a page [BACK] ; [ABOUT] ; [RESTORE]