I just got my brand new eTrex 20x yesterday, and a subscription to Birdseye Topo U.S & Canada. At first I created six Birdseye files and transferred them to the sdcard in my device with Basecamp. I get "Invalid JNX File" error. After a couple of hours of frustration, I deleted all Birdseye files from both the device, and Basecamp, and I am concentrating on just one Birdseye file. My 20x shows up in the Birdseye wizard, and my subscription is valid for 364 more days, but I have yet to create a valid file. I have tried both the internal storage and the external storage options. My tracks, routes, etc work from the sdcard, so I do not think it is a format issue, I have a 16 gb card. I checked the box to automatically transfer the file, and did not get the error, but the file was not transferred. I am selecting area's about 4-6 miles square. I have tried right clicking send to..., and dragging them to the top pane as well as the auto transfer method with no luck. I always safely remove the device in Windoze (I have a fresh install of Win 10).
Are the Birdseye files supposed to show up as maps on the device? I have yet to see it work so I don't know. I'm not sure if I have a faulty device, a problem with Basecamp (newest version), the alignment of the planets, or a problem with Win 10. I get no software errors on the computer and the area I select fills with the imagery, but fails when put on the handheld.
I have tried all of the suggestions I could find in the forums, and watched all of the video tutorials as well. I think I am doing it right, but can't make a valid JNX file. I am keeping my feelings about this matter to myself, and I hope someone can help me sort this out. Hint -->:mad: