Camera Hacker

: :

Add Comment | Related Links | TrackBack
Related Content

Canon 350d Rebel XT NEED OLD FIRMWARE

i have bought an old sigma 70-210 2,8
but i can use it only at f 2,8!
the seller told me he used it at all aperture on he's 350d, pheraphs he had an older version of firmware!
I have 1.0.3
an older firmware would resolve my problem?
where i can find an older version of firmware?
could you help me? i can't find it!
thank you all

Matteo
Sat, 27 Oct 2007 21:39:00 +0000

You need to send your lens back to Sigma for a re-chip. The chip will upgraded the 70-210 lens to work with the newer EOS cameras. You need to contact Sigma to see if they still have chips for your lens as they only produce them in limited quantities. See "Sigma 105mm f/2.8 EX Macro upgrade chip".

Chieh Cheng
Sun, 28 Oct 2007 01:39:25 +0000

Add Comment | Related Links | TrackBack
Related Content

Did your message disappear? Read the Forums FAQ.

Add Comment

Spam Control | * indicates required field
Your Name: *
E-mail:
Remember Me!
Comment: *
File attachment is optional. Please do not attach a file to your submission unless it is relevent.
Attach File:
(20 MB Max)
Spam Protection: * Answer of 6 + 8?
Click button only once, please!

TrackBack

TrackBack only accepted from WebSite-X Suite web sites. Do not submit TrackBacks from other sites.

Send Ping | TrackBack URL | Spam Control

No TrackBacks yet. TrackBack can be used to link this thread to your weblog, or link your weblog to this thread. In addition, TrackBack can be used as a form of remote commenting. Rather than posting the comment directly on this thread, you can posts it on your own weblog. Then have your weblog sends a TrackBack ping to the TrackBack URL, so that your post would show up here.

Messages, files, and images copyright by respective owners.