<R1 Flash Utility />
Flash Rabbit R1 stock firmware directly from your browser
ā
Proceed at your own risk: Flashing can erase data or brick your device. Wipe is always enabled.
Auto_Flash
Recommended: Automated workflow for BROM power-on, firmware fetch, and deployment.
Manual_Mode
Manual_Steps
MTK_Unlock
Unlock bootloader via WebUSB using the r1_escape method: kamakiri2 exploit ā FRP modification ā fastboot unlock.
1. Enter BROM Mode:
- Power off R1 completely (hold power ~10 seconds)
- Connect USB cable to computer while device is off
- Hold power button for 3-5 seconds ā do not let go yet
- "MT65xx Preloader" appears in the WebUSB picker
2. What This Does:
- Kamakiri2 exploit bypasses BROM security (CDC overflow)
- Uploads Download Agent for flash access
- Reads FRP partition, sets unlock flag byte
- Reboots to fastboot ā then click CONNECT_BOOTLOADER above
ā ļø REQUIREMENTS:
- Chrome or Edge 61+ (WebUSB required)
- Do NOT disconnect USB during the process
- macOS: Run
sudo kextunload -b com.apple.driver.usb.cdc.acmfirst - Linux: Create udev rules for MediaTek (0e8d)