I have changed DTB file of the Jetson Nano from the default one. I tried to replace the older file with new one rather than flashing the image again in SDKManager, but couldn’t get the changed one to be booted.
Is there any way to update the DTB file without flashing the image?
It depends on the JetPack version, the common feature that works for all is the following:
Copy the compiled kernel and device trees to the board. From Linux_for_Tegra directory, run a scp if you have them on the images/arch/arm64/boot/ folder for example: