Make Galaxy Watch6 and Galaxy Buds2 Pro first-class accessories on iPhone by reproducing every technically accessible Samsung feature and explicitly documenting platform-level blockers.
GB-M0 — Hardware Feasibility
No product UI work is allowed before transport feasibility is proven on real hardware.
- iPhone 17e / current iOS
- Samsung Galaxy Watch6 / Wear OS
- Samsung Galaxy Buds2 Pro (SM-R510)
- Primary: iPhone app ↔ Galaxy Watch6 app over BLE/GATT.
- Notifications: Watch6 acts as an Apple Notification Center Service (ANCS) client.
- Health: Watch6 reads sensors locally, sends normalized measurements to iPhone, iPhone writes supported data to HealthKit.
- Buds preferred path: direct iPhone control only if the Buds expose a usable GATT management surface.
- Buds fallback path: Watch6 opens Samsung SPP/RFCOMM management connection to Buds2 Pro and relays commands/state to iPhone over BLE.
A build, emulator, mock payload, accepted packet, or UI state is not feature success. Real-device evidence is required.
See docs/CURRENT_WORK.md.