I'm trying to use the instructions at https://support.garmin.com/en-US/?faq=ZOJb1R5G9M4PKsnxOyIdv7 to remove the Strava Routes, Best Bike Split, and TrainingPeaks apps from my 1030, but every time I try to follow step 5 in the Connect Mobile for either Activities & Apps, Widgets, or Data Fields, I get the "Unable to contact the Connect IQ store" message in the middle of the GCM screen. According to GCM, the 1030 is connected to the phone - I can see it and sync it OK, it's just this IQ App part that isn't working.
Still getting this problem - there have been about three updates to GCM on my phone in the week since I first reported it on 27 July, but none of them have fixed it...
Are Garmin completely incapable of solving problems with the infrastructure supporting their products? This problem is still there, and I see on doing a search of the forums that it's been happening for at least two years.