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Intermittant UMI Satnav Problem

roswaldo

Member
Joined
Mar 30, 2006
Messages
49
Location
Cumbria
Car
64 plate W205 220CDI AMG Sport
My UMI Satynav has decided to work as and when it feels like it.

It can be working fine and next thing I gat a balank screen and the unit can't see any satellites.

It's still covered by warranty (less than 12 mnth since fitted at dealers) but it's an 80 mile round trip to the dealers. The car is due a service in a few weeks so I'm planning a trip soon, but are there any handy reset/reboot tips I could try before taking it in?

All other functions seem to be working fine.
 
:thumb:All sorted now.:bannana:

Had a fault diagnosis run during a recent service and was told it needed a software update.

Had the update done yesterday and now have the Navigation 20 software running - UNDER WARRANTY.:thumb:

So if your UMI is still under warranty and on the original software the Nav 20 update can be done for free!!!!:D
 

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