I have download and config the twm, and also download the config file.
But the effect is still not what showed in the window. Should I change the desktop environment (or its configuation) also, from xfce to another one ? I have create new account, and decompress the file here.
(Also, I found that after install twm, sometimes the screen become too dark, and I need command like sudo bash -c "echo 5 > /sys/class/backlight/backlight@0/brightness" to change it back)
(By the way there is really not so many options available in the settings manager page)
I reboot several times and now I cannot specify where is the problem. Sometimes, the screen become dark during the startup process (before the desktop shows).
Currently I use ClockworkOS v0.2 for A06, and updated and upgraded all.