Dexcom G7: features and fixes
From Dexcom G7’s own documents: what its apps (Dexcom G7 app, Dexcom Follow) do for followers, and the maker’s steps when something goes wrong.
Features
| Apple Watch | Yes |
| iPhone widget and Lock Screen | Yes |
| Garmin | Yes |
| Mac, PC and web | Yes |
| Android follower | Yes |
| Data for the doctor | Yes |
| Nightscout | Not stated by the maker |
| Alarms in Silent mode and Focus | Partly |
| How many followers | Yes |
| Signal-loss alert | Yes |
Problems and fixes
- Follower app not updating
- Signal loss
- Sensor error
- Warm-up
- Sensor failed early
- Compression lows
- Alarms not sounding
- Follower not getting alerts
- Compatible phones
Use the Dexcom G7 with Glide →
Setup, follower limits and what happens on lost signal.