Oh I thought I have to convert hex.
I try all the ones with 64mb ram: 2, 3, 8, 9 but the System>Graphics always shows 0x0009?
So i remove dsdt from /Extra and 1366x768 resolution still loads even with no dsdt or chameleon.boot.plist GraphicsMode or injection. How can that happen? I have to boot from USB btw.