CXMB For 3.71, 3.90 M33
Posted by x3sphere at March 8, 2008, 3:48 pm

Homebrew developer Poisonhzkj has released an update to CXMB, a custom firmware plugin that allows users to install custom made XMB themes from the memory stick rather than by copying files to the PSP’s flash memory.
Now compatible with 3.71 and 3.90 M33 series firmware, the plugin introduces a file format called CTF (short for CXMB theme file). When installing a new theme to the memory stick, CXMB automatically creates a Default.ctf file on bootup which contains the contents of the installed theme. Pre-made themes in CTF format are available from the author’s site.
As always, make sure to take a look at the included readme file for detailed setup and installation instructions.
Download CXMB for 3.90 M33 with Theme Creator / CXMB for 3.90 M33 / CXMB for 3.71 M33
CXMB For 3.71/3.90 [2Alien]
Read more: Official CXMB v3.2 For 4.01 M33, CXMB v2.31, CXMB v2.5, CXMB v3.3, HostCore v1.2 for 5.00 M33, CXMB v2.1

I'm confused what the difference between Lite and Full. The full installation seems like a lot of work.