https://forums.garmin.com/sports-fitness/running-multisport/en-USTelligent Community 13https://forums.garmin.com/sports-fitness/running-multisport/f/forerunner-255-series/434746/gps-nerd-question-about-ephemerides-and-almanac/2025685Wed, 15 Apr 2026 09:48:00 GMTa9571b57-dd57-479e-8763-8f8a603e40aa:d3387e42-b618-4c6c-a2a1-55ff86fc1c68ronandWhere did you come up with 180 days almanac? From the GPS wiki page: Satellite data is updated typically every 24 hours, with up to 60 days data loaded in case there is a disruption in the ability to make updates regularly. Typically the updates contain new ephemerides, with new almanacs uploaded less frequently. The Control Segment guarantees that during normal operations a new almanac will be uploaded at least every 6 days. Satellites broadcast a new ephemeris every two hours. The ephemeris is generally valid for 4 hours, with provisions for updates every 4 hours or longer in non-nominal conditions. The time needed to acquire the ephemeris is becoming a significant element of the delay to first position fix, because as the receiver hardware becomes more capable, the time to lock onto the satellite signals shrinks; however, the ephemeris data requires 18 to 36 seconds before it is received, due to the low data transmission rate. Anyway your watch will still get a fix without syncing to your phone.https://forums.garmin.com/sports-fitness/running-multisport/f/forerunner-965/434016/new-software-update/2025682Wed, 15 Apr 2026 09:38:00 GMTa9571b57-dd57-479e-8763-8f8a603e40aa:fa948d0e-f57e-44f5-ab0d-a903fd01859fJacquersI don't expect any new features will be released. But they might release some bug fixes. They don't seem to care much about the older watches though.https://forums.garmin.com/sports-fitness/running-multisport/f/forerunner-165-series/434149/sleep-score-not-being-factored-in-training-readiness/2025680Wed, 15 Apr 2026 09:34:00 GMTa9571b57-dd57-479e-8763-8f8a603e40aa:a355c5ec-1b02-45c1-9436-e348215a0864JacquersThe 165 doesn't have training readiness.https://forums.garmin.com/sports-fitness/running-multisport/f/forerunner-255-series/434746/gps-nerd-question-about-ephemerides-and-almanacTue, 14 Apr 2026 21:33:00 GMTa9571b57-dd57-479e-8763-8f8a603e40aa:0b1869f8-5e1a-44ae-a190-139dd62ba8816125703Does anybody understand well enough why Garmin cannot receive the full GPS almanac during long-running activities, so it doesn't expire after 7-10 days without sync? From what I have read, it should be available during a typical outdoor activity when GPS is active for more than about 20 minutes with good sky view. And this supposedly can be valid for up to 180 days, so why does the ephemeris on a watch expire so much sooner? I'd really like for it to be self-sufficient when I am in off-grid conditions like hiking many hours per day in the wilderness. I can recharge the battery but I cannot get phone service for Connect Mobile to sync the updated ephemeris to my FR255. Do any Garmin watches have the capability to get the full almanac from satellites during normal operation? Or do they all have the same issue as mine, needing to sync to the internet every week?https://forums.garmin.com/sports-fitness/running-multisport/f/forerunner-965/434744/swim-workouts-not-honoring-skip-last-restTue, 14 Apr 2026 21:03:00 GMTa9571b57-dd57-479e-8763-8f8a603e40aa:26656543-c793-4246-bebd-0fc28ca37eafKOKKETIELI'm using swim workouts that I've created a couple of years ago on my Garmin FR965. When performing the workout, the watch is not honoring the "Skip Last Rest" option for intervals with multiple repeats. My workouts were all made using the "old" way of having to add extra rests between multiple sets. So what happens now is that the final rest will count down, and when that is over, it will sequence to the extra rest. Even though the "Skip Last Rest" option is checked. Is there a way to fix this without re-entering all the workouts? Watch is running 27.09.https://forums.garmin.com/sports-fitness/running-multisport/f/forerunner-965/434016/new-software-update/2025594Tue, 14 Apr 2026 19:11:00 GMTa9571b57-dd57-479e-8763-8f8a603e40aa:3147e3a8-096e-4a29-9526-333529408c28flocsy🤠Wow! You have a very useful "lab" in your family.https://forums.garmin.com/sports-fitness/running-multisport/f/accessories-sensors/434621/hrm-600-junk/2025588Tue, 14 Apr 2026 18:35:00 GMTa9571b57-dd57-479e-8763-8f8a603e40aa:21adb428-8065-449e-942c-ff282cc302f5dtunneyEmmm I think the notion of having to alter my behaviour for a device to work is a bit of a reach. Either it works or it doesn't, and having come back from another run with my HRM-600 I can safely say mine does not work. I have raised a support ticket (don't expect any joy) and will go back to using my HRM-Pro+ (which just works!)https://forums.garmin.com/sports-fitness/running-multisport/f/forerunner-955-series/433335/upcoming-events-still-not-syncing-correctly-on-27-09/2025577Tue, 14 Apr 2026 18:08:00 GMTa9571b57-dd57-479e-8763-8f8a603e40aa:0be1e350-92e7-4a9d-8cf1-6ba6396925e0Garmin - CFHey! I am in the process of emailing more people to get additional reports of this sent over to our team, please be on the lookout for an email. Again, once there is an update we will comment in this thread.https://forums.garmin.com/sports-fitness/running-multisport/f/forerunner-965/434016/new-software-update/2025527Tue, 14 Apr 2026 15:52:00 GMTa9571b57-dd57-479e-8763-8f8a603e40aa:c2664945-befc-492f-bf13-ba0e7d0906659900959My family has three Forerunner 955 watches, which received the 27.09 update about two weeks ago. Two of them work as before, but on the third, after the update, the heart rate sensor stopped working, the barometer and altimeter are showing incorrect data, the battery is draining faster, and the screen is lagging and freezing.https://forums.garmin.com/sports-fitness/running-multisport/f/forerunner-265-series/432996/spotify-issues/2025526Tue, 14 Apr 2026 15:51:00 GMTa9571b57-dd57-479e-8763-8f8a603e40aa:a3ac3f2b-329d-4c2d-986d-79dfe743cbd6Garmin - CFHi! Can you upload a video of what you are seeing on the watch, use this link to submit it. Once you upload a video, please reply in this thread to update it.https://forums.garmin.com/sports-fitness/running-multisport/f/forerunner-570/434720/pairing-with-hrm-fit/2025515Tue, 14 Apr 2026 15:23:00 GMTa9571b57-dd57-479e-8763-8f8a603e40aa:6e7b1cbb-8736-4d95-a1b6-c3691cc41bbe4226481The software is up to date but still not recognising the HRM -FIThttps://forums.garmin.com/sports-fitness/running-multisport/f/forerunner-570/434720/pairing-with-hrm-fit/2025497Tue, 14 Apr 2026 14:35:00 GMTa9571b57-dd57-479e-8763-8f8a603e40aa:8d3e9146-f210-424d-a7c9-674617de1635Garmin - CFI would recommend making sure that the software is up to date on the Forerunner 570, the software it should be on is 16.37. You can update this on the watch or using Garmin Express which is only available on a computer. With the watch up to date, you can try the troubleshooting tips in this link to help.https://forums.garmin.com/sports-fitness/running-multisport/f/forerunner-570/434720/pairing-with-hrm-fitTue, 14 Apr 2026 13:52:00 GMTa9571b57-dd57-479e-8763-8f8a603e40aa:6db3e276-d770-44ca-b742-6b9f8f95bd364226481I've just bought a 570 but cant pair it with my HRM-Fit. It paired with my Forerunner 55 but, having unpaired that, can't pair it with my new watch. I've been through every troubleshooting option without success - any thoughtshttps://forums.garmin.com/sports-fitness/running-multisport/f/forerunner-970/434360/too-laggy-to-use/2025471Tue, 14 Apr 2026 13:20:00 GMTa9571b57-dd57-479e-8763-8f8a603e40aa:d4f11ec5-d324-4e51-93be-297f5fb64e28dtunneyI am not defending the 970 performance as it is pants. But in this case move to a ConnectIQ field like exact pace. The lag in this case is the averaging of the pace with the default pace field.https://forums.garmin.com/sports-fitness/running-multisport/f/forerunner-955-series/434714/view-splits-during-my-run-on-my-watchTue, 14 Apr 2026 11:32:00 GMTa9571b57-dd57-479e-8763-8f8a603e40aa:697b38c7-306a-499c-a5c9-7640c82c86419187853If I'm 10 miles into a run, and my watch auto laps every mile, can I see all of the laps from that workout during a run? I know I can see currently lap, and last lap. But I'd like to see all laps.https://forums.garmin.com/sports-fitness/running-multisport/f/forerunner-970/420728/can-t-sync-activity/2025438Tue, 14 Apr 2026 07:37:00 GMTa9571b57-dd57-479e-8763-8f8a603e40aa:e484b4ec-9e1e-424f-90e9-8ea5bf6db1154559356Same +1https://forums.garmin.com/sports-fitness/running-multisport/f/forerunner-955-series/433335/upcoming-events-still-not-syncing-correctly-on-27-09/2025437Tue, 14 Apr 2026 07:36:00 GMTa9571b57-dd57-479e-8763-8f8a603e40aa:729d42b6-ff37-4749-93f7-44107b497037dherrmanHi there, i faced this issue several times, especially when switching the watch off -yes, i do that ;) Then the race event is missing. Additional, today, tried to sync two events on the same day, only one is synced, deleted this one in Connect, synced again, no race event on the watch. Garmin, can you explain if there is a difference of wifi and bluetooth sync? Or has this no impact here for adding/deleting a race event to the watch?https://forums.garmin.com/sports-fitness/running-multisport/f/forerunner-255-series/434377/forerunner-255---when-training-readiness-will-be-available/2025434Tue, 14 Apr 2026 06:59:00 GMTa9571b57-dd57-479e-8763-8f8a603e40aa:4c42885c-95b9-4286-b78e-c582d878d5efSplatSince the onset of the “training readiness” feature… Garmin said it was never going to be on the forerunner 255. It is a proprietary algorithm that some users ignore mostly because they go by their own assessment of how they feel. “Training Readiness” can be hit or miss. From my experience mostly a miss. I look at my HRV trend and see how I feel after warm-up and adjust accordingly. Even a good coach will assess their athletes “readiness” by simple asking how they are feeling before a workout. Most coaches have a “plan b” workout when needed and so should you. This process of checking in with your self far exceeds the “training readiness” algorithm.https://forums.garmin.com/sports-fitness/running-multisport/f/forerunner-265-series/430709/forerunner-265-bluetooth-audio-keeps-cutting-out/2025430Tue, 14 Apr 2026 06:37:00 GMTa9571b57-dd57-479e-8763-8f8a603e40aa:8e32fec7-15ff-4bc8-b1bf-a2e73ab3cc41CleverClaireI think it might be interference from other Bluetooth devices. I ran for two hours on country roads with no problems and then when I arrived home and went inside, the music stuttered. The day I had a lot of stuttering, I was running in a town.https://forums.garmin.com/sports-fitness/running-multisport/f/forerunner-970/433157/yay-v16-37-fixed-the-bluetooth-music-playing-crash-reboots/2025429Tue, 14 Apr 2026 06:17:00 GMTa9571b57-dd57-479e-8763-8f8a603e40aa:69c563ba-a401-48e1-93dc-5e50e1f4655eInstinct NThis issue also occurred on the Venu 4, which made people upset. forums.garmin.com/.../venu-4-crashes-when-listening-to-music-on-version-16-37