Regarding about the jetson orin I tried flashing by putting jetson in recovering mode and using the script command using this guide. Have also tried flashing through nvidia sdk on ubuntu 20.04. Both results in “Error: might be timeout in USB.”. When I connect the orin to a ` monitor, it brings me to the UEFI screen.
There are no issues using the same methods (both using script and nvidia sdk) in flashing other units.
Have also tried flashing the unit with another Ubuntu PC, resulted in the same issue.
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copying emc_fuse_dev_params(/home/flir/nvidia/nvidia_sdk/JetPack_5.0.2_Linux_JETSON_AGX_ORIN_TARGETS/Linux_for_Tegra/bootloader/t186ref/BCT/tegra234-br-bct-diag-boot.dts)… done.
copying device_config(/home/flir/nvidia/nvidia_sdk/JetPack_5.0.2_Linux_JETSON_AGX_ORIN_TARGETS/Linux_for_Tegra/bootloader/t186ref/BCT/tegra234-mb1-bct-device-p3701-0000.dts)… done.
copying misc_config(/home/flir/nvidia/nvidia_sdk/JetPack_5.0.2_Linux_JETSON_AGX_ORIN_TARGETS/Linux_for_Tegra/bootloader/t186ref/BCT/tegra234-mb1-bct-misc-p3701-0000.dts)… done.
./tegraflash.py --chip 0x23 --applet “/home/flir/nvidia/nvidia_sdk/JetPack_5.0.2_Linux_JETSON_AGX_ORIN_TARGETS/Linux_for_Tegra/bootloader/mb1_t234_prod.bin” --skipuid --cfg readinfo_t234_min_prod.xml --dev_params tegra234-br-bct-diag-boot.dts --device_config tegra234-mb1-bct-device-p3701-0000.dts --misc_config tegra234-mb1-bct-misc-p3701-0000.dts --bins “mb2_applet applet_t234.bin” --cmd “dump eeprom cvm cvm.bin; dump custinfo custinfo_out.bin; reboot recovery”
Welcome to Tegra Flash
version 1.0.0
Type ? or help for help and q or quit to exit
Use ! to execute system commands
[ 0.0056 ] tegrarcm_v2 --chip 0x23 0 --ismb2applet
[ 0.0062 ] File rcm_state open failed
[ 0.0063 ] ERROR: failed to read rcm_state
[ 0.0063 ]
[ 0.0070 ] tegrasign_v3.py --key None --getmode mode.txt
[ 0.0071 ] Assuming zero filled SBK key
[ 0.0066 ] Pre-processing config: tegra234-mb1-bct-device-p3701-0000.dts
[ 0.0105 ] Pre-processing config: tegra234-mb1-bct-misc-p3701-0000.dts
[ 0.0156 ] Parsing partition layout
[ 0.0161 ] tegraparser_v2 --pt readinfo_t234_min_prod.xml.tmp
[ 0.0171 ] Parsing partition layout
[ 0.0177 ] tegraparser_v2 --pt readinfo_t234_min_prod.xml.tmp
[ 0.0184 ] Creating list of images to be signed
[ 0.0190 ] tegrahost_v2 --chip 0x23 0 --partitionlayout readinfo_t234_min_prod.xml.bin --list images_list.xml zerosbk
[ 0.0194 ] MB1: Nvheader already present is mb1_t234_prod_aligned.bin
[ 0.0199 ] Header already present for mb1_t234_prod_aligned_sigheader.bin
[ 0.0200 ] MB1: Nvheader already present is mb1_t234_prod_aligned.bin
[ 0.0229 ] Header already present for mb1_t234_prod_aligned_sigheader.bin
[ 0.0231 ] MB1: Nvheader already present is psc_bl1_t234_prod_aligned.bin
[ 0.0258 ] Header already present for psc_bl1_t234_prod_aligned_sigheader.bin
[ 0.0259 ] adding BCH for mb2_t234_aligned.bin
[ 0.0278 ] MB1: Nvheader already present is psc_bl1_t234_prod_aligned.bin
[ 0.0365 ] Header already present for psc_bl1_t234_prod_aligned_sigheader.bin
[ 0.0367 ] adding BCH for mb2_t234_aligned.bin
[ 0.0473 ] Generating signatures
[ 0.0479 ] tegrasign_v3.py --key None --list images_list.xml --pubkeyhash pub_key.key --sha sha512
[ 0.0481 ] Assuming zero filled SBK key
[ 0.0558 ] Warning: pub_key.key is not found
[ 0.0554 ] Parsing dev params for multi chains
[ 0.0593 ] Generating br-bct
[ 0.0598 ] Updating dev and MSS params in BR BCT
[ 0.0599 ] tegrabct_v2 --dev_param tegra234-br-bct-diag-boot_cpp.dtb --brbct br_bct.cfg --chip 0x23 0
[ 0.0606 ] Updating bl info
[ 0.0610 ] tegrabct_v2 --brbct br_bct_BR.bct --chip 0x23 0 --updateblinfo readinfo_t234_min_prod.xml.bin --updatesig images_list_signed.xml
[ 0.0615 ] WARNING: boot chain is not completed. set to 0
[ 0.0619 ] Get Signed section of bct
[ 0.0624 ] tegrabct_v2 --brbct br_bct_BR.bct --chip 0x23 0 --listbct bct_list.xml
[ 0.0630 ] Signing BCT
[ 0.0637 ] tegrasign_v3.py --key None --list bct_list.xml --pubkeyhash pub_key.key --sha sha512
[ 0.0638 ] Assuming zero filled SBK key
[ 0.0654 ] Sha saved in br_bct_BR.sha
[ 0.0656 ] Warning: pub_key.key is not found
[ 0.0651 ] Updating BCT with signature
[ 0.0656 ] tegrabct_v2 --brbct br_bct_BR.bct --chip 0x23 0 --updatesig bct_list_signed.xml
[ 0.0661 ] Offset :4608 Len :3584
[ 0.0663 ] Generating SHA2 Hash
[ 0.0669 ] tegrasign_v3.py --key None --list bct_list.xml --sha sha512
[ 0.0670 ] Assuming zero filled SBK key
[ 0.0670 ] Assuming zero filled SBK key
[ 0.0686 ] Sha saved in br_bct_BR.sha
[ 0.0682 ] Updating BCT with SHA2 Hash
[ 0.0687 ] tegrabct_v2 --brbct br_bct_BR.bct --chip 0x23 0 --updatesha bct_list_signed.xml
[ 0.0692 ] Offset :4608 Len :3584
[ 0.0693 ] Offset :68 Len :8124
[ 0.0694 ] Generating coldboot mb1-bct
[ 0.0699 ] tegrabct_v2 --chip 0x23 0 --mb1bct mb1_cold_boot_bct.cfg --misc tegra234-mb1-bct-misc-p3701-0000_cpp.dtb --device tegra234-mb1-bct-device-p3701-0000_cpp.dtb
[ 0.0704 ] MB1-BCT version: 0.9
After that, put your device back to force recovery mode again.
If it still does not work after multiple retry, reboot your host PC or maybe find another host PC.