System; Help - TomTom 4PN50 User Manual

Select this setting to choose the units used on your device for features such as route planning.
If you want the units to be set to those used in your current location, select Automatic.
Time and date

The time and date are automatically set by satellite clocks but you can change the format of
both the time and date using these settings.

System

Select Settings in the Main Menu, then select System.
On this screen, you can change these settings:
About

This is an information screen rather than a setting and shows you information about your
TomTom PRO. You may be asked to go to this screen during a call to TomTom Customer
Support.
Information includes: Serial number, Application version, Installed maps, Product certifica-
tions, Free space, Copyright, Licenses.
Send information

Select this setting to control whether you are asked about sending information to TomTom
every time your device starts.
Battery settings

Select this setting to control power saving options on your device.
GPS signal settings

Select this setting to control whether you want to retrieve the GPS signal from the TomTom
LINK device installed in the car and connected to your PRO, or the GPS signal of your PRO
device.
Reset

Select this setting to delete all your saved places and settings and restore the standard factory
settings to your TomTom PRO. This includes the language, voice and warning settings.
This is not a software update and will not affect the version of the software application in-
stalled on your device.

Help

Select Help from the Main Menu or the Settings menu.
On this screen, you can see the following information:
Device name and model

About

This screen shows you all sorts of useful information about your model of TomTom device.
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