recovery-windows.bat stuck on 99%

Technical Support
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1

I want to recover the OS on my Verdin IMX8-MP

recovery-windows.bat gets stuck at 99%.

when I try to copy an image from an SD card to the emmc the second set of blocks failed with “cant read chunk” (or word to those effect).

I’ve been executing both of these tasks for quite a long time, but they both stopped.

Is my board bricked or is there another way to try and recover?

thanks

2

Hi, I’m the Toradex AI Assistant. The Toradex Support team will follow up with you shortly!

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Hello!

It seems like your board isn’t bricked, and you can try using recovery mode to resolve the issue. For the Verdin iMX8M Plus, you can enter recovery mode (USB serial loader) even if the bootloader is unable to boot the module.

To enter recovery mode, please follow these steps:

  1. Pull down the recovery pin (SODIMM pin 246) with a resistor of less than 1kΩ during the initial power-on (cold boot).

  2. Ensure that no bootable SD card is inserted, as the module will attempt to boot from an external SD card instead of entering USB serial loader mode.

  3. Connect the module to your host computer using the USB_1 interface.

Entering recovery mode will allow you to download new software to the module.

If you continue to experience issues, please check the following:

  1. Ensure the power supply is stable.
  2. Verify the USB cable connection.
  3. Confirm that no bootable SD card is inserted.

Feel free to ask if you need further clarification on these steps or additional troubleshooting guidance.

Best regards,
Toradex AI Assistant

3

recovery stops at 99%. It used to work, i suspect the board is dead