資料來源：FB Canon R3 Shooters
分享人：SasoDomijan
The new firmware for R3 is up on Italian Canon site.
Here are the release notes (Google translated):Firmware version 1.2.0 includes the following improvements and fixes:
1. Adds the ability to set "Custom Continuous Shooting" functionality in drive mode. A burst of between 2 and 50 continuous shots can be taken at a speed between 30 and 195 fps.
2. Adds the ability to select the "FHD 239.76 fps / 200.00 fps" option under "High Frame Rate".
3. 1- Adds the ability to choose the "Depth Composition" option in the camera during "Focus Bracketing".2- Adds focus bracketing and depth composition with a flash (Speedlite El-1).
4. Adds the ability to record time-lapse movies. Note: The time-lapse movie setting is retained even if the camera enters the auto-off state before starting time-lapse movie recording.
5. Adds RAW image processing functionality in the cloud. RAW processing with the latest image processing technology is possible. This is a paid service that requires the purchase of the Canon Imaging App Service Plan available starting July 25, 2022.
6. Adds the ability to convert multiple HEIF images to multiple JPEG images.
7. Adds the ability to set the [Still Image Crop / Aspect / Ratio / Still Image Crop] option to [Custom Controls]. The assigned button can be used to toggle between crop and aspect ratio.
8. Adds the ability to crop and resize images when transferring to an FTP server.
9. 802.1X / WPA2-Enterprise authentication now supports the PKCS # 12 certificate format.
10. Adds an electronic shutter shutter sound to be played when the mechanical or electronic first curtain shutter is set.
11. Improves the performance of the "Movie Digital IS" feature. Stabilize the image when taking selfies or shooting on the go using a wide angle lens.
12. Adds [Auto Power Off Temp .: Standard / High / Auto Temp Off: Standard / High] option to the shooting menu.
13. Resolves an issue showing error code 70 on the camera, which can occur, in rare cases, when the [Avail. Performance / Display Performance] is set to [Smooth].
14. Correction of minor problems.
https://www.canon.it/support/consumer_products/products/cameras/digital_slr/eos-r3.html?type=firmware&firmwaredetailid=tcm:80-2210846&os=windows%2010%20%2864-bit%29&language=
