Letterbox geocaches will not download to a Garmin Oregon 650T.

[+Grizsly Bear]

A list containing various types of geocaches can be downloaded to a Garmin Oregon 650T except the letterbox geocaches will not be downloaded. This problem was noticed a few weeks ago.

[+StefandD]

Are you sure letterboxes are not filtered out by your Oregon?

[+ecanderson]

'downloaded'?  What method are you actually using to move caches to your 650?  There are a few different options.

 

If you are using a Pocket Query (you are a premium member, so it's an option), you can determine for yourself whether the letterbox caches are contained in the zip file you are receiving.  Unzip, open the *.gpx as a text file, and search for the cache number.  Then you'll know if they're making it to your device and just not being displayed, or ...