Originally Posted by lunohod
Well, actually the update_kernel is called from a startup script, not from U-Boot. It should happen automatically, without any keypresses.
It seems that the CoolEr firmware doesn't run update_kernel.
Btw, you've got EB600E, which is another model with epson chip. There no OI for you hardware, sorry.
Thanks for pointing this out. I have an Astak mentor, and it's also an EB600e. Fortunately my eSlick worked okay.
The firmware's not very good, though.