Hi:
My Xavier NX (8GB RAM), running Jetpack 4.5.1, cannot be started. The serial port loop printing information is shown like in this post: Multiple jetson nx (core boards on the development kit) cannot be started
My board has been running for 6 months normally, and suddenly breaks.
Reflashing the board through the Nvidia SDK Manager can solve it.
Then is this still an issue?
We have 50+ board installed in closed containers, it’s very difficult to open it, and the USB cable for reflashing is not exported, so it there any way ?
The bootloader is broken.
I don’t think there is any way other than re-flashing.
What’s the reason for this problem?
What should I do to prevent this?
Is there any way to lock the bootloader partition, or make it readonly?
Thanks!
I don’t know how you used the module so I cannot tell.
I can only say that sometime sudden poweroff is likely to break the module.
Is there any way to lock the bootloader partition in QSPI flash, or make it readonly?
Or is it possible to not use the internal QSPI flash?
Both options are not possible.
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