Hi patrick.decherf,
Are you using standalone Ubuntu 18.04 or 20.04 as your host PC for SDK Manager?
Have you set the devkit into force recovery state before flash?
You could refer to the following instruction to check if it is in force recovery state.
Quick Start — To Determine Whether the Developer Kit Is in Force Recovery Mode
Please also help to provide the full flash log as file here for further check.
See inline
This message is subject to the following terms and conditions:
SDKM_logs_JetPack_5.1.1_(rev._1)_Linux_for_Jetson_AGX_Orin_modules_2023-05-08_10-09-26.zip (256 KB)
Are you using standalone Ubuntu 18.04 or 20.04 as your host PC for SDK Manager?
10:15:46.536 - error: NV_L4T_FLASH_JETSON_LINUX_COMP@JETSON_AGX_ORIN_TARGETS: [ 0.2394 ] ERROR: might be timeout in USB write.
10:15:46.536 - info: Event: NV_L4T_FLASH_JETSON_LINUX_COMP@JETSON_AGX_ORIN_TARGETS - error is: [ 0.2394 ] ERROR: might be timeout in USB write.
Have you tried with another TypeC-USB cable or USB port of your host PC to flash the board?