How to start Jetpack from NVMe instead of eMMC

I’m developing software with Jetson Xavier NX eMMC version.
I use Ubuntu 20.04 as host PC and I installed Jetpack 5.0.2 to eMMC on Jetson using Nvidia SDK Manager at first.

I then installed an SSD on the Jetson and I installed Jetpack 5.0.2 to SDD using Nvidia SDK Manager.
(I selected “NVMe” as target storage)

Now ,Jetpack is boot from eMMC.
I use df command and root directory is mounted on /dev/emmcblk0p1, and storage size is same as eMMC.

Is there any other setting I need to change to boot from NVMe?

Please refer to Flashing Support — Jetson Linux Developer Guide documentation ( and suggest to se the latest JetPack 5.1.1/R35.3.1

thank you for your replaying.
Would you let me know the manual of GUI version of SDK manager?

I need to use 5.0.2 because camera driver only support 5.0.2.

Hi mutsuyuki,

Please refer to the following thread to change boot order in UEFI menu.
Boot problem on live device - #8 by KevinFFF

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