Upgrading NAV unit
Thread Starter
Driver School Candidate
Joined: Jul 2012
Posts: 29
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From: na
Upgrading NAV unit
Hi all,
I've read on this forum on the GS upgrade, and have a few questions.
How do I know what version of the NAV I have?
What do I need - screen, nav unit, etc in order to perform an upgrade?
What is the last version of the unit - is 5 the last version?
Thanks.
I've read on this forum on the GS upgrade, and have a few questions.
How do I know what version of the NAV I have?
What do I need - screen, nav unit, etc in order to perform an upgrade?
What is the last version of the unit - is 5 the last version?
Thanks.
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