While the Huawei Watch has been superseded by newer models, enthusiasts can breathe new life into this classic smartwatch with custom ROMs. This guide focuses on installing a Marshmallow-based custom ROM, originally developed by XDA member negamann303.
Although this ROM is older, it serves as a foundation for understanding custom ROM installation on Wear OS devices.
Custom ROM Features
- Based on MWD69 – Wear 1.5
- Pre-rooted for advanced customization
- Busybox 1.25.0 included
- System apps moved to /data partition for easy uninstallation
- Added utilities: Root Essentials, ES File Explorer, and Wear Keyboard
- Updated Google apps package
Installation Guide
Prerequisites
- A Huawei Watch with unlocked bootloader
- TWRP recovery installed
- ADB tools set up on your computer
- USB debugging enabled on your watch
Steps to Install
-
Download the ROM:
- Huawei Watch Marshmallow ROM (Note: Verify the link's validity and the ROM's compatibility with your device)
-
Transfer the ROM:
- Connect your watch to your computer
- Open a command prompt or terminal
- Execute:
adb push Huawei-Rom-NX-v1.1.zip /sdcard/Huawei-Rom-NX-v1.1.zip
-
Enter Recovery Mode:
- Reboot your watch into TWRP recovery (For TWRP installation instructions, refer to a current guide for your specific model)
-
Backup Your Data:
- In TWRP, create a backup of your /data partition
- This step is crucial as the ROM installation will erase this partition
-
Flash the ROM:
- In TWRP, select "Install"
- Navigate to and select the ROM file
- Swipe to confirm and install
-
Reboot:
- After installation, select "Reboot System"
Post-Installation
If you notice faster battery drain after installation, you can try this ADB command:
adb shell setprop ro.hwc.is_delta_panel false
Important Considerations
- Custom ROMs can void your warranty and may cause instability
- Ensure your watch is sufficiently charged before beginning
- Always keep a backup of your important data
- Research the latest custom ROM options for potentially better performance and newer features
Wrapping up...
While this guide introduces the concept of custom ROMs for the Huawei Watch, it's important to note that smartwatch technology has advanced significantly since the Marshmallow era. For those using newer Wear OS devices, consider exploring more recent custom ROM options or official updates that might offer improved functionality and security.
Remember, modifying your device's software always carries risks. Proceed with caution and ensure you understand the process fully before attempting any modifications.