Release History
21/01/2011 Release 4.1.4 revision 2
Downgraded SimpleBackground on previous version because newest version sometimes hang in memory.
This version was released for device iPhone 2G.
Checksum
File: iPhone1,1_3.1.3_7E18_BlackDoor_4.1.4rev2.ipsw
Size: 277.748.985 B
Hash: A5EADA08E18EEA92B0067B5E6B780C04