How it works

Every step from choosing your drive to the finished flash. Nothing is written until you confirm and hold to flash. The screens show the current app with synthetic example drives and sessions.

  1. Choose your drive

    Connect your empty drive. The app lists the drives it finds, with the name your computer gives each one and the model it reports. When there’s only one, it’s chosen for you.

    Choose your drive: two synthetic connected Pioneer drives, before a drive is selected
  2. Check

    No activation code needed. The app reads your drive’s model and firmware and tells you whether a flash is available.

    A synthetic BDR-209M 1.55 checked, with BDR-211M 1.53 recommended
  3. Prepare

    Activate the app if prompted. It downloads compatible firmware and checks the files and drive. Nothing is written yet.

    Preparing your drive: the app gets the firmware and checks the files and the drive
  4. Power cycle, if asked

    Some drives need a fresh start before the flash. The app shows what to unplug, counts down while the power is off and continues when the same drive returns. If a different drive or port appears, it tells you.

    Power-cycle your drive: unplug, a countdown while it stays off, then plug it back in
  5. Confirm

    Review the drive and firmware, complete the confirmations shown, and accept the risk of flashing. Then press and hold to flash; let go before the ring closes to cancel.

    Confirm and flash: the last 4 characters of the serial typed, both confirmations on and Hold to flash ready
  6. Flash

    The app writes the firmware, lets the drive settle and checks it afterwards. The controls lock while it writes. Leave the drive, its cable and its power exactly as they are.

    Writing firmware, with progress for the current step
  7. Flash complete

    Follow the app’s final instructions, then test the drive with your discs. If a final check is pending, follow the guidance shown before closing the app. You can save a support report for your records.

    Flash complete, with the drive, the firmware change and the next actions
  8. Activity

    A history of the flashes on this computer, with each drive, firmware change and result.

    Activity: past flashes on this computer with their results

Ready when you are

Download the app, connect your drive and run the check. If a flash is available, the app walks you through the rest.

Download trev.bot flash