@xnorex: You have to set the environment variable to the "original" ones. If you have the backup (before modding it), then put it back (using setenv u-boot command). If you don't have:- check all setenv command in the scriptcmd. Write down all environment name which are overwrite by the scriptcmd (before saveenv command) ...- ask other people with the same gadget (but still work properly), to execute Terminal, and fire the getenv command for all of that environment,- then, use that values in the new setenv u-boot commands ...