nxpfrankli

One colleague is working on 7d with similar problem. Still not figure out the root cause.

which imx8? which libusb version in your system?

did you run two instances of uuu? I meet similar issue if run two instances. if there are back ground uuu instance, it met failure about 5%-10%, but after I...

your update(uuu script file)'s first line must be uuu_version 1.2.39 version number is minimize uuu version to run your script.

not support yet in uuu script

Old mfgtools already stop maintained. You can use this repository, but mainline have switch into uuu, which is totally rewrite.

look uboot have not boot at boards, can you check serial port output?

The size is not problem. Maybe DDR change or some problem, uboot hange before print anything. It need debug uboot. Does it can boot from sd card? uuu -b emmc...

You need debug uboot.

you can ctrl-c, then enter console, run fastboot 0 If it works. It should failure auto run fastboot by detect boot from USB. if it is not works, it should...