For some people yes, for some people, no. You seem to be one of the unfortuante people that has to wait 30 seconds to get back to the romlist.
I only have to wait a maximum of 5 seconds. Since none of the developers or people on the mameox team can reproduce this problem, we're kinda stuck for fixing it. You would think with the number of people encountering this problem though, someone would have found a fix for it.
Could you post the following for me:
1. Version of xbox (1.0, 1.1, 1.2)
2. Modchip type
3. Bios you are using (IGR on, IGR off, ect)
4. Dash you are using
5. Original or replacement HD, what kind of HD (i.e. 120 GB WD)
6. How are you launching MAMEoX (XBMP? EvoX?)
Thanks in advance.