Turn the Power Switch, and then press the button to display the menu. Insert the CF card with the firmware into the camera. Rotate the Mode Dial to select mode (or any mode other than Fully-Automatic Modes). If the firmware update file is placed in subfolder of the CF card, the camera will not see it. When removing the CF card, be sure to do so as described in the documentation for the computer or the card reader. Remove the CF card from the card reader. Copy the firmware update file to the first window that appears when the CF card is opened (the root directory). Insert a CF card that has been formatted in the Camera into the CF card reader.

Extract the downloaded file, and create the firmware update file.Ĭopy the firmware update file to the CF card: Download the zipped self-extracting file. Dedicated Battery Pack (The battery pack must be fully charged) or dedicated AC Adapter Kit Prepare the items required to update the firmware. Do not press any camera buttons during the firmware writing operation. Do not open the card slot cover during the firmware writing operation. Do not shut off the power during the firmware writing operation. Use a fully charged Battery Pack or dedicated AC Adapter Kit (Optional) for the firmware update. A power failure during the firmware writing operation may disable the camera. * An EF-S 18-135mm f/3.5-5.6 IS USM lens can be attached to the camera whose sensor size is APS-C only.įor questions about this matter, please contact our customer service at the number below.- Corrects a phenomenon in which when using the camera with the EF 70-300mm f/4-5.6 IS II USM lens, even if lens aberration correction is set to 'Enable', correction will not be applied. The phenomenon is caused by a camera firmware bug.Ĭorrection firmware with countermeasures to address this phenomenon will be sequentially released. However, please note that Digital Photo Professional can be used to apply correction to RAW images. If lens correction data is registered to the camera, “Correction data available” will appear on the camera’s setting screen, but even if “Enable” is selected for lens aberration correction, lens correction will not be applied. When using the above lenses with certain cameras, lens aberration correction does not work. We would like to offer our sincere apologies to customers who have been inconvenienced by the phenomenon described below. It has been confirmed that when using the EF-S 18-135mm f/3.5-5.6 IS USM or EF 70-300mm f/4-5.6 IS II USM lens with certain digital SLR cameras, the following phenomenon will occur. “Notification about Lens Aberration Correction”

To Users of certain Canon DLSR cameras together with EF-S 18-135mm f/3.5-5.6 IS USM and EF 70-300mm f/4-5.6 IS II USM Lenses

Canon t5i firmware update 1.1.5