Navdesk which came with the unit did not work and was told by navman to replace it with version 2 which has very few of the original functions. When saving places it allowed for four places then failed to save more, Navman told me to reset/clear reboot, same thing occurred. Navman told me to do the same again same thing happened cannot save places !

When connected on Navman just keeps rebooting. As a result can not update maps or look at trip information. Have moved to different USB port but still happens, tried different cables and still the same. System is no use if it cannot be updated

My unit only lasts for about an hour from fully charged to flat when being used in the car. Works well then goes flat. Has to be taken out of the car and recharged. Very poor performance when using on short trips

This is my second unit (replaced under warranty after argument with store). Exactly the same problem!!! Fully charged and as soon as unplugged, turned off and not used, battery flat in less than a day. Absolutely no way I would get another one as it is just not worth the hassle. Especially as the same fault in two units clearly indicates a model fault. Might source an aftermarket battery to see if the problem can be fixed, otherwise it will go in the bin and another brand purchased. It's a pity as other Navman units previously owned were very good.

This unit is very frustrating. There are times it just point blank refuses to turn on. I can unplug it, use the power button at the back, nothing seems to get it to wake up right away. If you leave it plugged in, it MAY decide to power up after 15 to 20 minutes! So frustrating it's almost beyond words. Trying to navigate out of Sydney (I live in Adelaide) was a nightmare and had to use Google maps to head home after picking up a vehicle to take back to Adelaide.

I programmed my Navman to go HOME - it sent me right past my house, told me to turn right into the next street, go half way along the street, do a U-turn then go back into my street and left into my house - blind Freddie could do a better job. It doesn't know where it is and where it is going. This isnt good for a GPS, i would be better to buy a Labrador and a white cane.

Very accurate, and simple to install. The signal strength was very good, and in our travels in the Queensland area could not be faulted. There was a very slight problem with it but that was more my fault. Understanding how to change from NZ maps to Australian maps......a bit of lateral thinking was required on the settings solved the problem.

Unit fails to hold any charge and loses power immediately off charge. previous navman would run at least 15 minutes on battery. this my690lmmt wont hold charge for 15 seconds and is under 12 months old and has been looked after.

Can you adjust volume on Navman MY690LMMT IF so how do you go about it like to purchase this model but reading Reviews seems that the volume is to low for directions while driving behind the wheel you must keep your eyes on the road an not on the GPS Thanks Ray

With volume setting on high it is impossible to hear directions. Checked all the settings with no increase in volume. Maps seem reasonably accurate, however without the volume the unit is useless.

Warning all Mac users - Navman supports Mac OS 10.6 and above. That support was withdrawn at OS 10.12. This means that you no longer can download your ”free” map updates.

Im with everyone else thats had a problem with there MY690LMT have had it for many years the battery after 3-4 hrs plugged in then unplug and not even 3/4 hr out of it which is wrong you buy a product 1/2 by the brand name and the other advice you get. why not have a product that holds charge for at least a hr then you wouldn't get so many complaints. And as for the speed alerts picks up the next street over not the one you are driving on and as like everything else you get what you pay for and if they up the price abit and gave free speed cameras ect instead of getting more money out of you and paying extra