I assume it is the MG-Region, which isn't matching.
Originally Posted by konica
Means, that the "official" Memento/Memor32-upgrades wouldn't work with your PS2 (I assume, it should work with your Japanese one, but not your Chinese PS2.).
If someone with a Memor32 + FMCB and a Chinese PS2 can send you his "osdmain.elf", you can copy this one manually.
PS2 V7/DMS3 V2 (FW:2.4b7); Seagate Baracuda 200GB
PS2 V7/CC1.0 (FW:34 hacked v2 BM:2.1.6); Maxtor DiamondMAX9 PLUS 160GB
PS2 SCPH-30004R; NoMod+NoLaser
3xSony MC 8MB
MAX/Datel 16MB with Boot-CD
Custom FMCB 1.8b+ Beta-Build, my AIO 0.5, Sony&xRhino-Linux