Hello STMicroelectronics Community:
I want to copy the entire emmc (including the boot partition), so I used the command ums 0 mmc 1. At the same time, make sure to keep the USB cable connected to an Ubuntu computer, but after entering the command, I can't find the relevant mount files in the Ubuntu host. What is the reason? I referred to the following wiki：https://wiki.stmicroelectronics.cn/stm32mpu/wiki/How_to_use_USB_mass_storage_in_U-Boot
And can this method really export all partitions? Including the boot partition.
Thanks,
Ivy7
