I have a Garmin InReach Explorer+. Reciently, I completed a 25 mile weekend hike. After a couple of hours into the hike, I checked the Inreach and tracking points were present. I also verified that the tracking points were showing up on the EM app as well (Android). A short time later I checked again. The track points were still updating on the Inreach, but had quit updating on the EM app. For the remainder of the three day hike, no more points were added to the EM app, but continued to be added to the Inreach. The phone was on and connected via Bluetooth to the Inreach the entire time. When I synced after returning home, all points are present on the web site. While preparing this message, I went to the EM app and noticed that even the few track points from the weekend that had previously been present, are now missing. Also, all previous tracking points are missing as well. Please note that I have not deleted any previous hikes although I do reset the trip info and odometer on the Inreach before each trip. That may explain why the some, but not all, of the older history is missing on the Inreach or why tracking points stopped recording on the EM app during the hike. But why are all of the tracking points missing from the EM app now? Thanks.