I am suddenly unable to flash my Jetson TX2. It was working great but now it fails to flash on 'Retrieving EEPROM data. The line is:
[1.0946] ‘tegradevflash_v2 --oem platform details eeprom cvm /home/user/JetPack-L4T/Linux_for_Tegra/bootloader/cvm.bin’
[1.0955] CPU Bootloader is not running on device
Error: Return value 4
Command tegradevflash_v2 --oem platform details eeprom cvm /home/user/JetPack-L4T/Linux_for_Tegra/bootloader/cvm.bin
Reading board information failed.
Originally I was using Jetpack 3.2.1 with the Connect Tech support packages for the Elroy carrier and using flash.sh. Note: I have 7 Jetson TX2s and all others are working fine - this issue only appeared on this one board.
I have tried the following, all with two separate USB to micro-USB cables on every USB port on my computer:
- Fresh install of Jetpack 3.2.1 flash through UI and through script
- Add connect tech packages to new 3.2.1 install and try to flash through script
- Fresh install of Jetpack 3.3 flash through UI and through script
- Add connect tech packages (v119) to new 3.3 install and try to flash through script
When none of these worked, I formatted my hard drive and performed a fresh install of Ubuntu 16.04 LTS and repeated these steps.
I am not running a virtual machine, Ubuntu is installed natively.
Any help would be much appreciated.