Have you bricked your android? Does odin or one click method does not work for you? USB JIG method is last option. Well here is the list of USB JIG list for different android models. This list has been collected from various sources and will be constantly updated for you.
1. Black Download Mode Unbrick Fix Micro USB JIG For Samsung GT-i9100 Galaxy S II Omnia 7 Epic Fascinate T959 Vibrant Replace Replacement
2. Samsung Galaxy II (Sprint) Epic 4G Touch SPH-D710 I9100 (T-Mobile) Hercules SGH-T989 Skyrocket SGH-I727 SGH-T959V Micro USB Jig
3. Fix Download Mode USB Jig for Samsung I9000 Galaxy S (For All Samsung Android System; T959, I9000, I897, M110s, I8700, I9100, Etc)
4. Download Repair Reset usb jig unbrick dongle for Samsung Galaxy S NEW S2 i9100 i9100G N7000 also ICS 4.0.3 with easy video guide