Install APK on Wear OS Watch
Wear OS watches do not have a traditional file browser for triggering APK installs — the standard method for sideloading apps and custom watch faces is ADB (Android Debug Bridge). AnExplorer on your watch manages files; ADB handles the install step.
Supported Watch Models
| Watch | Wear OS Version | ADB Sideload |
|---|---|---|
| Samsung Galaxy Watch 7 / 8 | Wear OS 5 / 6 | ✅ |
| Samsung Galaxy Watch 6 / 6 Classic | Wear OS 4 | ✅ |
| Samsung Galaxy Watch 5 / 5 Pro | Wear OS 4 | ✅ |
| Samsung Galaxy Watch 4 / 4 Classic | Wear OS 3 | ✅ |
| Google Pixel Watch 4 | Wear OS 6 | ✅ |
| Google Pixel Watch 3 | Wear OS 5 | ✅ |
| Google Pixel Watch 2 | Wear OS 4 | ✅ |
| Google Pixel Watch 1 | Wear OS 3.5 | ✅ |
| OnePlus Watch 2 / 2R | Wear OS 4 | ✅ |
| Huawei Watch 2 | Wear OS 2 | ✅ (limited) |
Step 1 — Enable Developer Mode on the Watch
Samsung Galaxy Watch:
- On the watch: Settings → About Watch → Software → tap Software version 5 times
- Developer Options appear in Settings
- Enable ADB Debugging and optionally Wireless Debugging
Google Pixel Watch:
- Settings → System → About → tap Build Number 7 times
- Settings → Developer Options → ADB Debugging → ON
- For wireless: also enable Wireless Debugging
Step 2 — Install APK via ADB from Phone
WiFi ADB (recommended — no cable needed)
- On the watch: Developer Options → Wireless Debugging → ON
- Tap Pair with pairing code — note the IP, port, and 6-digit code
- On your phone, navigate to the watch APK in AnExplorer → tap Remote Install
- Enter the IP address and pairing code shown on the watch
- Tap Pair, then Install — the app installs silently on the watch
USB ADB
- On the watch: Developer Options → USB Debugging → ON
- Connect the watch to your phone via USB-C
- Navigate to the APK in AnExplorer on your phone → tap Remote Install
- Accept the "Allow USB Debugging" prompt on the watch
- Tap Install — the app appears in the watch app drawer
Installing Custom Watch Faces
Watch faces are standard APKs. The same ADB flow applies:
- Obtain the watch face APK (from developer, GitHub, XDA, etc.)
- Ensure it targets your Wear OS version
- Connect to the watch via WiFi ADB (as above)
- In AnExplorer on your phone, navigate to the watch face APK → tap Remote Install
- On the watch, long-press the watch face → Watch Face → scroll to find the new face
Manufacturer Watch Faces
| Watch | OEM Face Source | Notes |
|---|---|---|
| Samsung Galaxy Watch | Galaxy Store | Some faces exclusive to Samsung phones |
| Google Pixel Watch | Google Pixel Watch app | Faces from the companion app |
| OnePlus Watch 2 | OnePlus Watch app | Standard Wear OS faces via Play Store |
Third-party face designers often distribute via APK for faces that don't meet Play Store policy — ADB is the only sideload method for these.
Transfer Files Between Phone and Watch
To move media, audio, or documents to the watch before or after APK management, use AnExplorer's WiFi Transfer:
- Phone: AnExplorer → WiFi Share → select files
- Watch: AnExplorer → Network → WiFi Receive
Full guide: Transfer Files to Wear OS Watch
