On my C3100, I have not been able to figure out a way to get the battery application in Cacko working on the Sharp Rom or Japanese input running on Cacko 1.23.
I have read comments about how the Sharp Rom is faster than Cacko. If that is true, the Sharp Rom would be my preference. But I want to be able to underclock to extened the battery life when listening to music. Batter Plus (Tetsu) doesn't seem to be able to do that. Also the battery information is very 'about'.
I like Cacko's ability to underclock and give more accurate battery readings. But the closest I can get to getting Japanese is to hand write the Japanese and not use the keyboard. That happens when I use japanese-support-c3100jaen_1.23_arm.ipk.
japanese-support-c3100_1.23_arm.ipk has issues, that combined with my response, turned by Zaurus into a paperweight for a day and a half. Now happily recovered.
Any help would be most appreciated.