I just bought the lense. The Firmware on my Canon Rebel T1i adjust automatically to my two Canon lenses, but show that I have to download firmware for the Sigma lens. Where do I get that?
Cameras - Sigma - 10-20mm f/4-5.6 EX DC HSM for Canon DSLR
There is no update for the Sigma lens since it is inter-related to the update you do for your camera, however you can check if there is any update available for your Canon Camera and it should automatically fix any issues you have with the lens/camera.
Hope this is helpful.
Thank you for contacting FixYa
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Answers & Comments
Hi,
There is no update for the Sigma lens since it is inter-related to the update you do for your camera, however you can check if there is any update available for your Canon Camera and it should automatically fix any issues you have with the lens/camera.
Hope this is helpful.
Thank you for contacting FixYa
*Rating and Comments are invited for this solution