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FORUMS Cameras, Lenses & Accessories Canon Digital Cameras 
Thread started 01 May 2010 (Saturday) 15:58
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Canon Firmware

 
eyesociety
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May 01, 2010 15:58 |  #1

Hi,

Does anyone know if it is possible to downgrade the firmware on a canon eos 40D from version 1.1.1 to 1.0.8

I know you are thinking what do i want to do this for, Well I just need to find something out that I did when I brought the camera last year and first took some images.

Eyesociety


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willjameson
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May 01, 2010 16:23 |  #2

eyesociety wrote in post #10102773 (external link)
Hi,

Does anyone know if it is possible to downgrade the firmware on a canon eos 40D from version 1.1.1 to 1.0.8

Eyesociety

Here ya go:

http://www.x-drivers.com …_40d/wrong_code​/9281.html (external link)


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eyesociety
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May 01, 2010 16:28 as a reply to  @ willjameson's post |  #3

Thanks for that willjameson,

I need to know if its safe to do it has i don't want a dead camera after the down grade.

Cheers

eyesociety


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willjameson
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May 01, 2010 16:35 |  #4

Sorry, but I don't know the answer to that for sure.. I wouldn't think it would be a problem, but..
Hopefully some one else has tried it and can answer for ya..

Canon will probably say that 'it is not advisable'. (their standard answer)


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eyesociety
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May 01, 2010 16:41 as a reply to  @ willjameson's post |  #5

Thanks, I will hold on for a while and see if i get more post's

eyesociety


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Canon Firmware
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