oh i see
SC-02B: Samsung Galaxy S For NTT DoCoMo Network – Release In Japan By October 28th | The Cool Gadgets - Quest for The Coolest Gadgets
it japan phone galaxy s ntt docomo softbank company ..maybe support it same for i9000.. wait for spt box for answer if supported unlock this model... :
any way dont do it flash by file for i9000 possible damages your phone like imie..