Question Regarding eTrex30x Maps

Quote:

Only the registered members can see the QUOTE Contents. Please Login OR Register.

Make a back up before you start.
Removing the SD card from the deice will show you what is on the device by elimination (no longer shown on the device)
What are you trying to do ?
What do you mean BC file ,British Columbia??

[Login or Register to remove this advertisement]

Use

Link URL:

Only the registered members can see the Link URLs. Please Login OR Register.

to see .img file contents or

Link URL:

Only the registered members can see the Link URLs. Please Login OR Register.

for a more user friendly view

Garmin_Nuvi Reviewed by Garmin_Nuvi on 16th July 2021. Question Regarding eTrex30x Maps I have the above mentioned device (from Costco). Until this most recent software update from Garmin, I could load unlock maps onto it. Now, it tells me that it cannot authenticate the maps and to contact the reseller. I CAN load my older, never locked National Park TOPO maps onto it and those seem to work fine. Which is really all that I need for my hiking trip. But, I would have liked to have been able to have it as a backup device to my other Garmin and have the US City Navigator maps on Rating: 5