Okay but please verify you have the latest version, 1.3

isn't there a way to unlimit the homescreens to use more than 300mhz of the processor?

why would they be limited to 300mhz?

it's 1.2 , i need update

I have no idea but someone from Nokia said so, lemme see if I can find it

http://talk.maemo.org/showthread.php?t=83357&page=12

if the UI runs at 300mhz, does that mean that's all it requires and lag is from else were? or is that it's limited to 300mhz

if you change the cpu speed it changes for all apps.
n9 has multitasking.
it is not possible for the ui to slow the cpu to 300mhz if apps can run in the background at full speed at the same time.

Sometimes when starting conky it shows 300mhz for like a sec and then starts showing 1150mhz.

Just updated to 1.3 and now voltage control works . At 1375 and 1400mhz the device respond very hard , even in putty I had to wait like ~5 seconds to write something . At 1350mhz with no sr works well . I hope it won't reboot .

I'd be more worried about it melting lol

Yeah I don't know what he meant about the 300mhz UI.
It's true that the phone will run at 300 when nothing much is happening, you can
cat /sys/devices/system/cpu/cpu0/cpufreq/stats/time_in_state
and scroll around the UI and check it again to see but this stat doesn't work right when overclocked because I didn't update that table to match the cpu frequency.

how can i check what version i have?