For some reason this rom is not localized well - it contains only a few locales (en-GB, de, es, fr, it), while other CM 7.1 roms have way more - about 22.
I managed to "add" many remaining languages to keyboard
(not interface) by replacing
LatinIME.apk with one from HTC Hero CM 7.1 rom
. Works well for me.
(Just installing the apk didn't help, as for some reason after reboot system reverted back to original keyboard.)
Actually I was able to experimentally add UI translation to additional language by manipulating framework-res.apk
and adding missed files from Hero's rom. But indeed I needed just an extra language in keyboard, so reverted that changes back.
Edited by pier11, 01 November 2011 - 03:45 AM.