EOS 550D / T2i / Kiss X4 - page 4 - DSLR Hack development - CHDK Forum

EOS 550D / T2i / Kiss X4

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Re: EOS 550D / T2i / Kiss X4
« Reply #30 on: 07 / May / 2010, 13:51:16 »
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the 500D got announced in march'09 and we only just got a FW update for that one so it could be quite a while before we'll see an 'official' update
new lenses and a 580 flash remplacement are coming, which requires updates...
« Last Edit: 07 / May / 2010, 14:03:24 by lorenzo353 »

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Offline luastoned

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Re: EOS 550D / T2i / Kiss X4
« Reply #31 on: 08 / May / 2010, 07:12:48 »
new lenses and a 580 flash remplacement are coming, which requires updates...

Sounds good, I hope that someone can wrap up something cool.

Any updates yet?
« Last Edit: 30 / May / 2010, 05:34:38 by luastoned »

Re: EOS 550D / T2i / Kiss X4
« Reply #32 on: 07 / July / 2010, 12:38:23 »
Speaking of the recent firmware update for the T2I...........I purchased the Kiss 4 for my mother-in-law (problem starts there <grin>)...........and she only speaks Spanish/Portuguese.

I think the model I bought was made for the Japanese market, just has Japanese and English in the system.

I've looked everywhere, tried everything, I need to find a way to install the other languages.

Does anyone have a language dump, or a way to install the other languages?  I was hoping this firmware update would fix it, but nope.

Re: EOS 550D / T2i / Kiss X4
« Reply #33 on: 07 / July / 2010, 14:12:47 »


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holamanola

Re: EOS 550D / T2i / Kiss X4
« Reply #34 on: 08 / July / 2010, 13:19:50 »

Re: EOS 550D / T2i / Kiss X4
« Reply #35 on: 08 / July / 2010, 15:48:05 »
New firmware update!

Download it here:

http://www.canonrumors.com/2010/07/rebel-t2i550d-firmware-1-0-8/

I updated the firmware on the Kiss 4 Japanese model, with 1.0.8..........to no avail.

Only Japanese and English in the menu :(

Re: EOS 550D / T2i / Kiss X4
« Reply #36 on: 10 / July / 2010, 04:05:21 »
who's driving this? Where are we now? decode the firmware of 1.0.8? Or getting the addresses?

Re: EOS 550D / T2i / Kiss X4
« Reply #37 on: 12 / July / 2010, 18:59:48 »
Current state is the same as it has been for months, we cannot decrypt the firmware due to the new encryption scheme. The new firmware uses the same scheme as the service one we had. So status for now is : Stuck, not knowing how to decrypt.


Re: EOS 550D / T2i / Kiss X4
« Reply #38 on: 13 / July / 2010, 18:46:29 »
Is there any sense that at 9,538,460 bytes, the 1.0.8 extracted file is again compressed?  As compared to other similar cameras whose firmware has been decrypted?

Well, it doesn't look like any AES or compressed stuff starts until 0xbc, or possibly 0xc0, but if it's properly encrypted, we will need a mole.  :-)


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Offline Zibri

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Re: EOS 550D / T2i / Kiss X4
« Reply #39 on: 23 / July / 2010, 15:38:41 »
Hmm.. firmware seems to start at offset $bc

 

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