Q: What has been changed in version 1.1.0 of the firmware?

A: The following fixes and improvements have been incorporated.
Adds support for the new Media Transfer Protocol (MTP) USB protocol.
Adds support for the Media Transfer Protocol (MTP), which has greater expandability than the Picture Transfer Protocol (PTP) used for communication between the camera and the computer up to now.
Corrects errors in the Simplified Chinese menu screens.



Q: Are the improvements made in previous version included in this firmware?
A: Yes, they are included.
Changes in Version 1.0.5:

Fixes the printing of lens names when using PictBridge.

Corrects the printing of the lens name for shots taken with the EF 50mm f/2.5 Compact Macro lens and Life-Size Converter EF.
[Redeye 1] can now be selected when connecting with specific printers.

[Redeye 1] can now be selected when using the iP6310D / iP6320D / iP6700D Photo Inkjet Printer.
Improves the reliability of communication with the Speedlite 380EX.

Improves reliability of the communication with the optical Speedlite 380EX clip-on flash.
Bon ben quand aura de vraies améliorations je repasserai..