Bootloader OTA update is not updating uboot sometimes on jetson Tx2 SDK 32.4.3

Autonomous Machines Jetson & Embedded Systems Jetson TX2
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OK, if this source code is directly from rel-32.4.3, let’s try below test

  1. Flash back to default uboot, which is provided from jetpack. Do not build it from source code.

  2. Try to generate BUP and update the BUP through the same method.

→ Do you see the failure in “–verify” after running these steps?

If you don’t hit error, build the uboot from rel-32.4.3, but do not add any patch from your side. Just build it from pure source. Try the same test again. Will you see error now?