# Can's HR Sender for Pebble v0.2.1
This release updates the Android companion-app configuration for the new official Android package ID used by **Can's Pebbleton HR Bridge**.
## What's changed
- Updated the Android companion package from:
`com.example.canspebbletonhrbridge`
to:
`de.cankoprulu.pebbletonhrbridge`
- Kept the existing Pebble watch-app UUID unchanged:
`49b5977c-c9d1-4819-9410-0b7c2a9716f9`
- Kept the existing heart-rate AppMessage key unchanged:
`10000`
- Tested successfully with:
- Pebble Time 2
- Pebble/Core on Android
- Can's Pebbleton HR Bridge v0.4.1
- Peloton Bike
## Android companion app
**Can's Pebbleton HR Bridge** is currently going through the required Google Play testing process.
Until the public Google Play release is available, the Android APK can be downloaded directly from GitHub Releases:
https://github.com/koprulucan/Cans_Pebbleton_HR_Bridge/releases
Project repository:
https://github.com/koprulucan/Cans_Pebbleton_HR_Bridge
The current Android package ID is:
`de.cankoprulu.pebbletonhrbridge`
After installing the Android app, open **Can's Pebbleton HR Bridge**. The Android app should automatically start **Can's HR Sender for Pebble** on the connected Pebble watch.
## How it works
The complete heart-rate path is:
```text
Pebble smartwatch
↓
Can's HR Sender for Pebble
↓
Pebble/Core mobile app
↓
PebbleKit Android 2
↓
Can's Pebbleton HR Bridge
↓
Bluetooth LE Heart Rate Service
↓
Peloton / compatible BLE heart-rate client