Orin Nano does not boot after flashing SD card

Hello!
I am using Jetson Orin Nano (8GB) Development Board. I have followed this link to flash jetpack 5.1.1 on an SD card.
When I give power to the board, It does not boot.
I have saved serial debug console output for consecutive 4 boots after a fresh flash -
boot1.txt (122.4 KB)
boot2.txt (94.0 KB)
boot3.txt (95.2 KB)
boot4.txt (87.0 KB)

How to fix it?

Hi,

There are actually two issues from your log

  1. Boot 1,2,3 are same issue. Which is the core problem we are going to focus on here.

  2. Boot 4 is actually not important. When system fails to boot into system for consecutive 3 times, it will enter recovery boot. Boot 4 is in recover boot.

Your issue seems to be a incompatible BSP version against UEFI and kernel.

Your kernel version is jetpack5.1.1/rel-35.3.1 but the UEFI version is rel-35.4.1.

Thus, please align both versions by reflash the board with sdkmanager. Sdcard image does not really flash the board.

1 Like

Thank you, it worked! :)

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