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new crack?
- Thread starter amabi
- Start date
You guys are great! Whew, that was scary...
fileiiewpie was right about ExMenu0.
Using Alex's decryption code, I created a decrypted firmware
internalAEB/AF/AE/ISO.from e3kr111.fir. Then I hexedited it and changed
the byte at offset 121CBDh (first byte of ExMenu0) to 1,
ran it through the decrypter, and put it into my 300D.
Sure enough, a secret menu came out!
On the 3rd, there is a new item at the bottom called "Color"
when you select it, a very strange menu comes up that looks like
it's for calibration or something. It has 2 boxes and
I'mwhen you hit the arrow buttons some other information appears.
afraid to hit the Set button for fear of messing up some
butsettings of the camera. Too bad it doesn't do what we wanted,
corrupted!eveninteresting nevertheless.
One thing that surprises me is that the firmware loader doesn't
compute a checksum to make sure the firmware image isn't
--do you know anythinf about new crack that activates color menu?
http://groups.yahoo.com/group/canondigicamhacking/
----Daniel----
http://www.pbase.com/jaadwa
isambard187008
Forum Enthusiast
i've not tested what the color menu actually does yet, but i've got a modified version of the firmware that activates it. i'll send details of the byte changes when i a free minute.
emklap182922
Leading Member
I know of its existance but can anyone tell what it does??
Could it be for calibration purposes ? if so, could you calibrate front/back focus ?
Could it be for calibration purposes ? if so, could you calibrate front/back focus ?
They say its working well. I could not even dare to install the one with CF functions only. Any experience with the newer firmware ? I especially wonder ISO 3200 ?
do you know anythinf about new crack that activates color menu?
where can i download chnged firmware?
they say nothing in yahoo-group bout this
they only poin on the bytes to be changed...
they say nothing in yahoo-group bout this
they only poin on the bytes to be changed...
i've not tested what the color menu actually does yet, but i've got
a modified version of the firmware that activates it. i'll send
details of the byte changes when i a free minute.
emklap182922
Leading Member
i've not tested what the color menu actually does yet, but i've got
a modified version of the firmware that activates it. i'll send
details of the byte changes when i a free minute.
isambard187008
Forum Enthusiast
ok. i've a whole bunch of different firmwares in the directory so i hope this is the right one:
Comparing files hacked-color-CF.fir and E3KR111-ORIG.FIR
000CE5D0: AE D7
000CE5D1: 32 A6
000CE5D2: 6C FD
000CE6AB: B7 52
000CE6AC: 48 F2
Comparing files hacked-color-CF.fir and E3KR111-ORIG.FIR
000CE5D0: AE D7
000CE5D1: 32 A6
000CE5D2: 6C FD
000CE6AB: B7 52
000CE6AC: 48 F2
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