Activity GPS issues after watchOS 7 and iOS 14 updates

This morning I upgraded my iPhone XS Max to iOS 14 and my S4 Watch to watchOS 7. I then went for a run, using the Outdoor Run activity on my Watch as usual, holding my iPhone while I ran (as I was listening to a podcast with AirPods). When I finished, everything was recorded as normal, and I could sync the activity to Strava.


Later, I went for a walk. I used the Outdoor Walk activity on my Watch, but this time didn't take my iPhone. When I returned, and attempted to upload the activity to Strava, I received a warning that no GPS/route data was present. I checked the Fitness and Health apps, and sure enough, there was no route on the map - only the starting point.


I spoke to someone at Apple Support and they suggested I turned off/back on a couple of related privacy settings. I have since tried another Outdoor Walk activity, without the phone present, and the problem persists - no GPS/route data.


My wife also tried the same this evening, after upgrading her iPhone X and S4 Watch too. She had the same results - i.e. with just the Watch, no GPS/route information was saved with the activity.


This seems like a bug to me. Has anyone else experienced the same issue, or has any suggestions as to how to fix it?



[Re-Titled by Moderator]


Apple Watch Series 4, watchOS 7

Posted on Sep 17, 2020 1:24 PM

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Posted on May 8, 2021 11:43 PM

It also seemed to me, as if turning wifi off on the phone and watch helped. My theory is that the phone doesnt use GPS on an active workout and thus falls back to locating me via nearby wifi SSIDs. This would also explain the extreme rubberbanding of the position indicated in Apple or Google Maps on the phone while a workout is running on the Watch. But some time ago I was pretty sure that I turned Wifi off and still got really low quality of location tracking on a workout....


I think there is something wrong with the phones location API that doesnt want to go into "full power" GPS tracking during a Watch workout so the watch just receives garbage location data...


The only real 100% working workaround is turning on Airplane Mode on the Watch before workouts so it has to use its internal GPS. This has always lead to perfect tracking for me.

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1,375 replies

Sep 23, 2020 3:45 AM in response to Hageltjes

This is fantastic, I upgraded my Series 2 watch to a brand new Series 6 which arrived yesterday.

I normally use iSmoothRun to log my runs but it refuses to install onto my watch so I decided to use the built in workout app and I have no map data, just a start point.

After reading what others have posted here I can see that all the route data for my previous runs has gone from the Apple Activity App.

So I'll be going back to using my old watch, what a waste of money.

Sep 23, 2020 3:59 AM in response to TC!

i have a series 2 & a series 4. Both are useless after upgrading the iOS 14.


The series 2 has exactly the same issues as the 4 when it comes to the debacle that is the Health/ Activity app.


Apple support don’t help & Sem to think losing all my health data is an acceptable resolution. If we have to wait a month for them to announce the new phones before an update comes I’ll be looking into trying to extract my data and move to another platform.


Apple, they care about your privacy so much they don’t even let you access your own data...

Sep 23, 2020 4:33 AM in response to Hageltjes

After coming across this post via MacRumours, have checked my data. I see no GPS data for any of my logged workouts, walk/run/ride/swim prior to upgrade date. Also noticed there is no heart rate data.

Post upgrade date I get the gps start but no route, also get heart rate.

This is on an iPhone XS and S3 cellular watch. I always walk with my phone and watch, running is normally just the watch.

mice also found that the data in the health app appears to be missing in that I walk almost every day but when I look at the year or month view under “activities” there are large patches of nothing.

Sep 23, 2020 5:11 AM in response to Hageltjes

iPhone SE 2 2020 (iOS 14) + Apple Watch Series 5 (watchOS 7)


First I didn't get any workout synced from my watch to my phone, so I unpaired and repaired my watch. Then workouts showed up on my phone, but without GPS. I've reset my phone's settings and unpaired and repaired my watch again, but without luck.

(I also tried resetting / rebooting both in different orders.)


Seems to me that the internal database somehow has problems, but I can't dig deeper right now.

Sep 23, 2020 6:30 AM in response to Hageltjes

I had no problems with iPhone 11 and Apple Watch series 4 until upgrading to iOS14 & watchOS7.


After upgrading my symptoms were:

  • Health app taking high cpu cycles causing phone to get hot and rapid battery drain
  • phone Activity app not showing the same stats as the watch
  • No GPS data on new runs/walks
  • No GPS data showing on any pre upgrade walk/runs


I tried:

  • unpairing/pairing the watch - no difference
  • iPhone backup / DFU reset / restore, watch reset - no difference
  • iPhone DFU reset & watch reset, no restore (just re-sync with iCloud) - seems to be sorted.


My iPhone and Apple Watch are now so far behaving well, no battery drain or inconsistent data, last night's walk and this lunch time's run (no iPhone, using Apple Watch activity app) have recorded GPS data correctly, although no VO2Max stats yet.


This is not ideal and it's taken me quite a while to get my phone configured as it was before; reregistering banking apps and access tokens.


Sadly I'm now left with missing GPS data on all runs back to June 2019. My guess is this was deleted by the Health App.


I've did get in touch with Apple, they initially said it was a hardware fault (with no explanation), they then suggested I uninstall and reinstall the Health app (how?) I now have an appointment next week at the Apple Store. I sincerely hope that they can get my missing data back.


Sep 23, 2020 7:30 AM in response to Zlots_

Experiencing the same issues; iPhone XS (iOS14) & AppleWatch Nike Series 6 (OS7)


Native Apple Workouts started on the watch (walk & traditional strength training) only show on the watch, the workouts do not sync with the iPhone. The activity rings are, however, updated to reflect the calories burned and exercise minutes...but the workout never makes it across. Issue began after updating phone to iOS14 and pairing new Series 6 watch.


Same issue with stand hours displaying only a few bars, despite having 12+ hours of stand listed numerically.


Walk/Bike workouts only show starting GPS, no routes.


A run recorded with the NikeRunClub app worked perfectly: recorded all route/data AND the workout synced over from the watch to the phone. When I ran, I only ran with the watch... so clearly there is an issue with the apple native workouts.


I've unpaired and repaired my watch from a backup, no improvement. I've unpaired and setup the watch as new, no improvement. Numerous restarts/hard resets/toggle airplane mode/toggle iCloud health settings/etc. with no improvement.


I'm waiting on "engineering" from apple, as the numerous calls I've made to tech support have not resulted in any fix.

Sep 23, 2020 7:53 AM in response to Hageltjes

Problem seems to be related to iOS 14. I lost the tracking data of existing trainings although my watch was still on watchOS 6. Tried to de-/re-couple the watch in combination with resetting the watch (no restore from backup) but no improvement. Meanwhile updated the watch to watchOS 7 but this also didn't solve the issue.


Lession learned - will wait for a patch release before upgrading in the future.

Sep 23, 2020 8:26 AM in response to Non_Serviam

I think you're missing the point, the workout app on the Apple Watch used to track route data and now it doesn't, and all the route data that was accessible on the activity app on the iPhone is now missing. I doubt that Apple would just remove this as a feature, so it's obviously a bug in either the watch update or IOS update or both. Strava on the apple has always been kind of crappy, maybe it got better, but I've always had issues with it.

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Activity GPS issues after watchOS 7 and iOS 14 updates

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