Hi KiwiJochen

can you help me? i have all, the reseler-ibus-interface, old nav-os, new modified os, but i can not change from monochrome to color.

the downgrade, i thing so, is done. it take about 2 min. the the old nav-os cd is coming out. then, aver the reboot, i put the new special nav-os into the navi, but nothing go's. can you give my some tips?

thanks
christian