For devices that do not support OTA or are unresponsive, a manual flash using a storage device is required. : Format a USB drive or memory card to FAT32 .
Write down your MCU Version (e.g., N2001N-20230615- ). The MCU (Microcontroller Unit) controls the physical hardware (buttons, CAN bus). If the MCU doesn't match your update file, your steering wheel controls and AC display will stop working.
Do not download random files from Google Drive. Most bricked units are the result of "wrong firmware" updates.
If an update is found, tap . Once the download finishes, the unit will prompt you to restart and install the update. Method 2: Local Update via USB
For devices that do not support OTA or are unresponsive, a manual flash using a storage device is required. : Format a USB drive or memory card to FAT32 .
Write down your MCU Version (e.g., N2001N-20230615- ). The MCU (Microcontroller Unit) controls the physical hardware (buttons, CAN bus). If the MCU doesn't match your update file, your steering wheel controls and AC display will stop working.
Do not download random files from Google Drive. Most bricked units are the result of "wrong firmware" updates.
If an update is found, tap . Once the download finishes, the unit will prompt you to restart and install the update. Method 2: Local Update via USB
