Вот тут есть инструкция.
Код:
MFI Multiloader v1.8.1.3
http://rapidshare.com/files/330147150/all8files_free-gsm-unlock.com.part01.rar
http://rapidshare.com/files/330170935/all8files_free-gsm-unlock.com.part02.rar
http://rapidshare.com/files/330634818/all8files_free-gsm-unlock.com.part03.rar
http://rapidshare.com/files/330659451/all8files_free-gsm-unlock.com.part04.rar
http://rapidshare.com/files/330801253/all8files_free-gsm-unlock.com.part05.rar
http://rapidshare.com/files/330829178/all8files_free-gsm-unlock.com.part06.rar
http://rapidshare.com/files/331163453/all8files_free-gsm-unlock.com.part07.rar
http://rapidshare.com/files/331328085/all8files_free-gsm-unlock.com.part08.rar
BlackBerry Desktop Software v4.7
http://rapidshare.com/files/331643973/470_b050_english_www.free-gsm-unlock.com.exe
BlackBerry Desktop Software v5.0 Service Pack 1 (5.0.1)
http://na.blackberry.com/services/desktop/
NET Framework 2.0