Optimus Haldex Pro · USB flasher

What you need

Chrome or Edge on a Windows, Mac, Linux or ChromeOS computer (phones can't do this).
A USB-C data cable between the computer and the Haldex Pro board.
For a board fitted to a car: ignition on, engine off, car stationary.

Release

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How to flash

Repair (recommended): installs the release and keeps the board's settings, WiFi password and paired phones. Factory flash: erases everything first, then installs the release. Use it for a new board, or to move a board onto this layout. Afterwards the board's WiFi is open and the next phone to connect sets it up.

If the board isn't found: hold the BOOT button, tap RESET, release BOOT, then click again.

Progress

Waiting…