I'm just reporting something strange that happened to freemcboot installation.
today, with a PS2 SCPH 75001 with freemcboot I use (it is in normal install), so I went to install it in a locked SCPH 79001.
just to test, I put it into one slot, and he usually carried in the ps2 menu without doing anything, and without MULTINSTALL.
tested several times, very strange is not it?:chinscrat