https://forums.garmin.com/sports-fitness/cycling/en-USTelligent Community 13https://forums.garmin.com/sports-fitness/cycling/f/edge-830/435777/bosch-ebike-integration-for-edge-830/2058367Sun, 30 Aug 2026 17:00:00 GMTa9571b57-dd57-479e-8763-8f8a603e40aa:d5783c42-7f79-41dc-8af3-252ca31f991f6941457Hi Yep I totally agree. one thing that would be nice would be to "open" the code so any skilled developer could work on thishttps://forums.garmin.com/sports-fitness/cycling/f/edge-1050/443049/edge-1050-randomly-reboots-on-firmware-32-20Sun, 30 Aug 2026 16:42:00 GMTa9571b57-dd57-479e-8763-8f8a603e40aa:b92a0ae6-7828-404d-bb45-85f21adf53cabalanilaYesterday I was riding without navigation turned on, just a regular activity recording. Maps are the standard ones, nothing third-party loaded. T he ride was long — moving time was 8:17:31, total time 15 hours 30 minutes — which is why the radar battery started running down. Connected sensors were: cadence, HRM, and a Varia RTL515 (battery was low, then critical low). I had turned off the Varia's tail light to save battery, leaving only the radar function active. The device rebooted twice, about 20-30 minutes apart, with no error messages at all — it just restarted. After the reboot, the tail light turned back on, and my activity was in a state as if I had pressed Finish but hadn't confirmed it yet — the screen had a red outline and a checkered flag icon. This issue never happened on previous firmware versions. If there's anything I can do to help investigate this, I'd be happy to.https://forums.garmin.com/sports-fitness/cycling/f/edge-1040-series/443027/edge-1040-topoacive-maps-failed-to-install-update/2058365Sun, 30 Aug 2026 16:32:00 GMTa9571b57-dd57-479e-8763-8f8a603e40aa:22b5ff65-01ae-4cff-91a7-a7aed7179d755886199I'd return it if I were you. Just look at forums.garmin.com/.../slow-map-refresh-and-navigation-delays-on-edge-1040-with-topoactive-2026-11https://forums.garmin.com/sports-fitness/cycling/f/edge-1040-series/439358/slow-map-refresh-and-navigation-delays-on-edge-1040-with-topoactive-2026-11/2058364Sun, 30 Aug 2026 16:29:00 GMTa9571b57-dd57-479e-8763-8f8a603e40aa:9233b2b9-d2b2-4d6c-a9f4-e6ce1e8f2f02tfidalgoAnother frustrating ride were the 1040 underperform following a course, Garmin-Kevin any news on the update?https://forums.garmin.com/sports-fitness/cycling/f/edge-840-series/443016/anyone-using-their-edge-computer-with-their-tacx-smart-trainer-how-to-prevent-screen-from-sleeping/2058358Sun, 30 Aug 2026 16:06:00 GMTa9571b57-dd57-479e-8763-8f8a603e40aa:e1067df9-2f6a-4ebf-b0f0-20c47d290b2dgcerulloThanks, I think I found the solution. You gave me the hint I needed. Before reading your reply I tried a few things and kind of solved it. First, I had ‘Battery Saver’ disabled. It was never a problem when I only road outdoors. I went to, Menu > System > Display > Backlight Timeout I set ‘Backlight Timeout’ to ‘Stays On.’ The problem is that this is a universal setting that affects all cycling profiles. I use two profiles, one for riding outdoors and one for riding indoors now that I have the trainer. I tried disabling ‘Auto Sleep,’ which is set on a per profile basis but that was not the solution so I enabled it again. This is where I acted on your hint about the Battery Saver setting. I enabled ‘Battery Saver’ which also had it’s own ‘Backlight Timeout’ setting which I set to ‘Use Current Setting.’ This appears to solve the problem that I was having although it would have been better had the backlight just stay on while in a training session without extra settings getting in the way. The reason I say that is because, like I said, this is a universal setting that will also affect when using the outdoor riding profile which is not ideal. It means I have to be aware of the backlight setting every time I switch between trainer and outdoor riding. Anyway, thanks for pointing me in the right direction,https://forums.garmin.com/sports-fitness/cycling/f/edge-540-series/442933/topoactive-map-installation-fails-repeatedly-some-changes-not-applied-edge-540/2058349Sun, 30 Aug 2026 15:38:00 GMTa9571b57-dd57-479e-8763-8f8a603e40aa:58e7ee1a-b5c0-4e33-8a01-aaa3d7a55f845579430Edge 1050, Poland, latest firmware and Express. Same failure since 29.08: 2026.11 downloads in full, Express stalls at exactly 50%, "an error occurred during installation", Retry fails instantly. New cable, direct port, restarts, storage checked, irrelevant, because this is clearly not on our end. Count the threads: 540, 840, 1040, Explore 2, 1050 every model, same week, same map version, same 50% wall, while Trailforks installs fine. Someone already posted the log: download completes, activation returns HTTP 500 from your side. This is the third broken TopoActive release in a row! 2026.10 bricked devices, 2026.11 first wouldn't register in Express, now it won't activate at all. And the only fallback you offer is a 14 GB Wi-Fi download on the device itself. Ticket filed. @Garmin stop telling people to try another cable! Acknowledge the server-side issue in this thread and give an ETA.https://forums.garmin.com/sports-fitness/cycling/f/edge-830/440184/download-failed/2058334Sun, 30 Aug 2026 15:02:00 GMTa9571b57-dd57-479e-8763-8f8a603e40aa:979760a5-18ba-416a-8b62-3b000b897adbSliced7014I think the problem is at the server end rather than with the device firmware. I'm having the same problem with an Edge 530 and they haven't released new firmware for that since 2023. Course downloads used to work fine over wifi then suddenly stopped. I can confirm that a small (~2KB) course works fine but anything of useful size fails. I started a thread in the 530 forum but it's been locked now. Course downloads fail over wifi but other transfers work How do we get Garmin to address this?https://forums.garmin.com/sports-fitness/cycling/f/edge-540-series/442933/topoactive-map-installation-fails-repeatedly-some-changes-not-applied-edge-540/2058323Sun, 30 Aug 2026 14:21:00 GMTa9571b57-dd57-479e-8763-8f8a603e40aa:3705f3d4-66ad-4f7f-b0f7-91ef06e4d024Vikas_7Update: New Belkin cable tested + Garmin Express logs reveal an activation error I received a new Belkin USB-A to USB-C cable today and tried installing the TopoActive map again. Unfortunately, the installation failed again at around 50% , with the same “Some Changes Not Applied” error. An important clue came from another user in this thread, blackadderajr . They mentioned checking the Garmin Express Operations.log file and finding an error related to the map activation/unlock process. Based on that clue, I also checked my own Garmin Express logs after my latest failed installation. I found the following: Garmin Express successfully downloaded the TopoActive South Asia 2023.30 files: 006-DA594-00 006-DA596-00 006-DA671-00 However, the operation then failed with: UnlockError followed by: System.Net.Http.HttpRequestException: Request failed with status code InternalServerError The exception occurs in: Networking.Omt.UniversalMaps.ActivateAsync The request was sent to Garmin's map activation service, and the server returned HTTP 500 InternalServerError . I can also see multiple HTTP 500 responses with different Garmin trace IDs in the log. This seems to indicate that the map files are downloading successfully, but the map activation/unlock stage is failing . This is particularly interesting because the installation consistently reaches around 50% before showing “Some Changes Not Applied.” I have now also tested with a brand-new Belkin USB cable , and the same failure occurred, making a cable/USB issue much less likely. Could Garmin please check the map activation/unlock service and the associated trace IDs from my logs? I can provide the complete Garmin Express log if required. Thanks.https://forums.garmin.com/sports-fitness/cycling/f/edge-1050/443038/custom-cues-not-spoken-from-ride-with-gpsSun, 30 Aug 2026 13:50:00 GMTa9571b57-dd57-479e-8763-8f8a603e40aa:f6615942-7643-4685-bd56-af6bd95539aa7380826When creating routes in Ride with GPS, you can add custom cues to point out hazards, POIs, or other personal cues. After transferring route to 1050, the custom cues are not spoken while on the ride but rather a generic “point approaching” is spoken. Is there a way to transfer a RWGPS file to the 1050 where the custom cues are actually spoken out loud?Edge 1050https://forums.garmin.com/sports-fitness/cycling/f/edge-1050/443029/map-update-problemSun, 30 Aug 2026 11:46:00 GMTa9571b57-dd57-479e-8763-8f8a603e40aa:1c2b4a41-51bf-459e-a447-b1e8cb2d58d4Mirra78I have a problem updating my maps on the edge 1050. when downloaded on the device itself it only downloads to 95% and it gets stuck. then when i turn of the device it says map coùmplete but when i click install it gives my fauldcode 0. the next step i did was hooking it up to garmin express and after a few % of downloading it says can;t download the map. then i deleted all the maps in the maps folder exept the base map but this still did not solve the issue. can someone please help please. i did also got the boot loop when i first installed my new firmware to 32.20. when i did a hard reset the update got thru. please need some help here.https://forums.garmin.com/sports-fitness/cycling/f/edge-1040-series/436821/battery-status-for-31-29-critical-bug/2058299Sun, 30 Aug 2026 10:34:00 GMTa9571b57-dd57-479e-8763-8f8a603e40aa:d0e37097-bcaf-47a0-8359-3b09615b1a6aKoelleforniaGERAfter a ride of more than three hours, I still had 62% battery remaining at the end of the ride, with 26 hours of estimated battery life remaining. I then held the power button for 12 seconds to perform a soft reset. After restarting, the battery level changed to 92%, with 39 hours of estimated battery life remaining. So which one is correct, Garmin? The 62% before the reset, or the 92% afterwards? Clearly, the battery percentage and estimated remaining battery life are not being reported correctly. This makes it very difficult to know how much battery I actually have left.https://forums.garmin.com/sports-fitness/cycling/f/edge-1040-series/443027/edge-1040-topoacive-maps-failed-to-install-updateSun, 30 Aug 2026 10:33:00 GMTa9571b57-dd57-479e-8763-8f8a603e40aa:f804da7e-6bef-4778-9fc7-6b6db69f54223850501I just received an Edge 1040 and updated the firmware to 31.33. However, I get this issue when trying to update the map with Garmin Express I tried the same thing on device, and it gets to 95% downloading but when performing the final install, it says "Map update failed, error code 0". Can somebody help me?edge 1040https://forums.garmin.com/sports-fitness/cycling/f/edge-540-series/442933/topoactive-map-installation-fails-repeatedly-some-changes-not-applied-edge-540/2058298Sun, 30 Aug 2026 10:28:00 GMTa9571b57-dd57-479e-8763-8f8a603e40aa:7882368f-62dc-49ac-8ce4-95194293ced11392274Just received a new 850 sw 32.20. Issues so far: Unable to connect to Wifi Unable to update maps via Garmin Express (7.29.1) Did a full device reset, tried different network settings, Wifi's. Seems it does not support 5Ghz Wifi at all. So far i have a 500USD paperweight.https://forums.garmin.com/sports-fitness/cycling/f/edge-1040-series/436821/battery-status-for-31-29-critical-bug/2058278Sun, 30 Aug 2026 07:27:00 GMTa9571b57-dd57-479e-8763-8f8a603e40aa:d791c4eb-8c72-48cd-ab12-5607dd5c50a7KoelleforniaGERWhen I started my Garmin this morning, it was still showing 100% battery, with only 10 hours of estimated battery life remaining. I then charged it briefly before the ride, and afterwards it showed 37% battery with 26 hours of remaining battery life. During the ride, after a short while, the battery percentage increased to 62%, while it was still showing 26 hours of remaining battery life. Normally, I always charge my battery to around 80–100%. But today, I simply wasn’t sure about the actual battery level because of the incorrect 100% battery indication.https://forums.garmin.com/sports-fitness/cycling/f/edge-540-series/442904/unable-to-access-manage-maps/2058273Sun, 30 Aug 2026 06:17:00 GMTa9571b57-dd57-479e-8763-8f8a603e40aa:2cf4e127-a4ca-49fe-ae5d-346e41139675Luko79latest GE version? 7.29.1 or similarhttps://forums.garmin.com/sports-fitness/cycling/f/edge-1040-series/436821/battery-status-for-31-29-critical-bug/2058266Sun, 30 Aug 2026 05:09:00 GMTa9571b57-dd57-479e-8763-8f8a603e40aa:1cfc5bbc-4d50-46cf-969d-a77e641b465bKoelleforniaGERI’m currently running firmware version 31.33 on my Edge 1040. I’m also frequently experiencing the battery percentage getting stuck at 100%, and the device is recording far too many elevation gains. I never had either of these issues with the previous firmware versions. Both problems started after updating to one of the newer firmware. Hopefully Garmin can investigate and fix this soon.https://forums.garmin.com/sports-fitness/cycling/f/edge-540-series/442933/topoactive-map-installation-fails-repeatedly-some-changes-not-applied-edge-540/2058264Sun, 30 Aug 2026 04:59:00 GMTa9571b57-dd57-479e-8763-8f8a603e40aa:dd1f92ca-2fd3-4cbb-86c4-a8ce58d6ad3cRSSCAPOTEIm having the same issue with a brand new 1050https://forums.garmin.com/sports-fitness/cycling/f/edge-540-series/442933/topoactive-map-installation-fails-repeatedly-some-changes-not-applied-edge-540/2058263Sun, 30 Aug 2026 04:58:00 GMTa9571b57-dd57-479e-8763-8f8a603e40aa:a1270486-b7b1-46ba-9ab3-28b8b61f7919RSSCAPOTEI’m seeing the same issue on a brand-new Edge 1050 with the latest software. TopoActive North America 2026.11 downloaded over Wi-Fi, reached 95%, then failed during installation with Error Code 0 . Rebooting preserved the download, but reinstalling failed again. Garmin Express also fails to install U.S. East , and I tested TopoActive Japan with the same result. Base Maps and Trailforks update normally. The Garmin Express logs show the TopoActive files download successfully, but activation fails at: omt.garmin.com/api/maps/universal/activate with: HTTP 500 Internal Server Error UnlockError UniversalMaps.ActivateAsync This looks more like a Garmin Universal Maps activation/backend issue than a download problem. Is anyone else seeing the same errors in their Express logs?https://forums.garmin.com/sports-fitness/cycling/f/edge-840-series/443016/anyone-using-their-edge-computer-with-their-tacx-smart-trainer-how-to-prevent-screen-from-sleeping/2058262Sun, 30 Aug 2026 04:57:00 GMTa9571b57-dd57-479e-8763-8f8a603e40aa:951a0b40-65d8-4dab-8322-7487557c5ddeLuko79isnt the battery saver enabled? the autosleep turns off the device if the timer is not started, did you start the timer (did you press the start button?) during your indoor training?https://forums.garmin.com/sports-fitness/cycling/f/edge-540-series/442933/topoactive-map-installation-fails-repeatedly-some-changes-not-applied-edge-540/2058261Sun, 30 Aug 2026 04:34:00 GMTa9571b57-dd57-479e-8763-8f8a603e40aa:873a7944-7b94-42b6-8380-4f2184b4d8f7MarknOldAuRiderSame issue using Garmin Express Tried simple fixes like reinstalling Express software Frustrating!