Link download FW4.0.2 custom cho 3Gs Lock:

http://www.4shared.com/file/Gdc4buo7/iPhone21_402_3GLockFreee_8A400.html
http://www.4shared.com/file/Tl1VKq8d/iPhone21_402_3GLockFreee_8A400.html
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http://www.4shared.com/file/oL55aX-k/iPhone21_402_3GLockFreee_8A400.html
http://www.4shared.com/file/Vp-ZfsnC/iPhone21_402_3GLockFreee_8A400.html

Link download FW4.0.2 custom cho 3Gs World:

http://www.4shared.com/file/_bqenAbE/iPhone21_402_3GsWorldFree_8A40.html
http://www.4shared.com/file/YlkMD0jc/iPhone21_402_3GsWorldFree_8A40.html
http://www.4shared.com/file/EuDW_ySk/iPhone21_402_3GsWorldFree_8A40.html
http://www.4shared.com/file/tA1fXYbN/iPhone21_402_3GsWorldFree_8A40.html
http://www.4shared.com/file/Ulc98L_z/iPhone21_402_3GsWorldFree_8A40.html