Garmin has made some sort of update to their latest firmware for their marine units.

Charts that USED to work and be unlocked (by various methods), now show as expiring in a certain time frame.

That means I can't update my chartplotter without locking up my charts.

Anyone have any "fix" for this latest problem?

Helou, i have this old navigation with old navcore and maps. Can you tell me, which is latest navcore to use in this navi ? It is with 32mb ram and 2GB Sd card. If i tried some navcores, system always restart when i touch display. Please help me

Another one for the brains trust. Drivesmart 61LMT-S will not keep unlocked maps installed on the SD card selected following a restart. I have a topo map which is too large for the device that I wish to use all the time from the SD Card but the issue means that everytime the device starts, no maps are selected (blank screen) until I go back in and re-select it. This occurs everytime the device restarts. ...

Europe TRUCK 1005.8777 Collection

Pswd: FROST

Hidden Content

This board requires you to be registered and logged-in to view hidden content.

Hidden Content

This board requires you to be registered and logged-in to view hidden content.

Hi :)


Can anyone steer me to info about which maps & how to update my Magellan® Maestro™ 3100 GPS unit please?
I don't even know what maps it takes & I don't see a listing for Magellan on this site.

Many thanks to this forum though as I was able to update my TomTom & Garmin GPS's but with the Magellan, I don't even know where ...

Can someone please tell me if there is a way of transferring recent destinations when updating maps ?
Which file is it that contains this information and can it be copied and pasted or is it more complicated than that ?

anyone have software to unlock frequency on the t5 collar or software that is able to see into the collar when its connected to pc ,,,when its connected it doesn't show thanks

Tool to enable two hidden functions in the Nuvis 3597: TracBack and ecoRoute Standard.
I not deepened the use of Tracback yet, but its function is to record on Travel Planning the last path made in order to return the same way. Maybe it will be useful in off-road and also in road use.


The nuvi 3597 (as Nuvicam and others models with the same navigation system) have as defaults ecoRoute HD. The problem is ...

:bs_quesexclaim: can any one help me with Tool to enable some hidden functions in the Nuvis 3590 (TracBack) ?
the only thing i found is for garmin nuve 3597/3598 only

Hoping the brains trust can help out. Have an old Nuvi 265w which I am trying to get my favourites off of. unit is extremely slow to start and respond to button presses but it still works. I cannot get it to connect to Garmin express or webupdator. Drives are seen when connected within windows, SD is accessable but the unit itself isn't and it just hangs, even left over night. Doesn't show as a ...