After jetson nx is refreshed to NVME, the app partition has only 14G, and the UDA partition has 400G. How to give this 400G to the app partition?

Autonomous Machines Jetson & Embedded Systems Jetson Xavier NX
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I use the sdk manager to refresh the system directly to nvme instead of using the system in emmc. It is optional to use the system after refreshing, but I found that the app’s/under space is only 14G after refreshing, and the other space is in UDA. How to use the space in UDA to the app.

I also tried to modify the configuration file ~/nvidia/nvidia_sdk/JetPack_5.1.2_Linux_JETSON_XAVIER_NX_TARGETS/Linux_for_Tegra/tools/kernel_flash/flash_l4t_t234_nvme.xml, and changed the APPSIZE to the actual size, but the flashing failed directly after the modification. What should I do?

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This! Looking for an answer to this as well.

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Hi @msn1446311191 @reminon,
have you checked this?

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Thank you! I will note that nust changing the file did not help by itself. I had to flash to a usb drive, boot from usb, format the nvme, then flash the nvme again. Other it wpuld just keep using the old install of jetpack 5.1.2 the old partition table.

After booting from usb and formatting the nvme, I was then able to run the “oem” setup and choose the partition size for the app partition.

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