Magic Lantern Firmware Wiki
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model signatures checked updater(s) protection announce date comments
50D

yes, only first one
at 0x68

xor 512/513 bytes tables 8/2008

see fw_dissect and fir_tool.py.
2007' key for payload encryption

5Dm2 no xor 512/513 bytes tables 9/2008 2007' key
500D/T1i no xor 512/513 bytes tables 3/2009 2007' key
7D yes xor 512/513 bytes tables 9/2009 2007' keys for signatures and payload encryption
550D/T2i yes AES 2/2010 new 2010' keys signatures and payload encryption
60D yes AES 8/2010 2010' keys
600D/T3i yes AES 2/2011 2010' keys
1100D/T3 yes AES 2/2011 2010' keys
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