Tag Archives: 1.2.1

Canon 7D firmware upgrade

If you've had problems with temp gauges on your 7D, this firmware release should help with that. I've seen it a couple of times on my camera, so i'm hoping this will help clear things up. Get the new Canon 7D firmware here.

Firmware changes
Firmware Version 1.2.1 incorporates the following improvements and fixes.

1.Extends the timing at which the high temperature warning indicator is displayed and the timing of automatic shut down of the camera due to a rise in internal temperature during Live View or EOS Movie functions.

2.Optimizes program shift when the ISO setting of the camera is set to AUTO.

3.Corrects a misspelling in the French-language menu.

4.Corrects a phenomenon in which vertical magenta-colored banding appears in still images taken in movie-shooting mode.
(This only occurs when in Manual exposure mode and when the ISO speed is set to "H". Note that this phenomenon only affects units with Firmware Version 1.2.0)

Firmware Version 1.2.1 is for cameras with firmware up to version 1.2.0. If the camera's firmware is already version 1.2.1, it is not necessary to update the firmware.

Note that cameras with firmware Version 1.2.1, 1.2.0 cannot be downgraded to a previous firmware version (such as Version 1.1.0).

Get the new Canon 7D firmware here.