Just got my pebble a week ago and am really enjoying it! I upgraded my Nexus 6P from 7.1 to 7.1.2 yesterday and did a factory reset. I worried that the pebble might get confused so I decided to factory reset the pebble too.
After signing back into the phone app (Android), I'm happy that all my apps are connected to my account, but oddly, the weather app is missing! I specifically remember having the app (Weather Channel, I think), and it would add pins to my timeline with the sunrise and sunset.
I saw on another support post where someone hadn't given location permission to their app and was missing the weather app. I've checked my permission settings in my app, and location is granted. However, when I switch it on and off, it says something like "this app was developed for an older version of android".
Anybody else have this issue? I'm assuming there's not much to do, considering, but a glimpse of the future without any further app updates.
Cross-posted on Reddit: https://www.reddit.com/r/pebble/comments/65kxun/pebble_weather_system_app_missing/
EDIT: Not sure it had anything to do with 7.1.2. Weather came back after a few hours at the bottom of my app list. Might be server-related.
EDIT2: In this post on Reddit that assists with fixing the missing app icons, a user indicated that it also fixed the missing weather data: https://www.reddit.com/r/pebble/comments/6720xw/none_of_my_apps_seem_to_have_icons_anymore_i_cant/dgn4kuj/