Firmware Version 1.1.0 for the EOS 60D incorporates the following fixes and improvements.
1. Fixes a phenomenon where the wireless built-in flash settings are reset to defaults when the battery is removed from the camera.
2. Fixes an intermittent phenomenon where image-rotation information is not recognized correctly when shooting with the camera in the vertical position depending on the timing of the shutter release.
The firmware upgrade can be installed by the user. Full instructions and downloads are available at the
>>Canon Download Centre