Details - EOS REBEL T1i / EOS 500D, Firmware Version 1.1.1 [Mac OS X]
ID: 0400033701_EN_1

Driver/Software Details
File Name
v111-t1i-500d-x3-mac.dmg
File Version
1.1.1
File Size
9.53 MB
File Languages
English
Post Date
06/27/2011
Download and Installation Instructions
Changes
Firmware Version 1.1.1 incorporates the following fixes.

1. Fixes incorrect indications in the Arabic and Portuguese menu screens.

Firmware Version 1.1.1 is for cameras with firmware up to Version 1.1.0. If the camera's firmware is already Version 1.1.1, it is not necessary to update the firmware.

Q&A Section:
Preparations for the Firmware Update: 

The downloaded folder contains a compressed version of the firmware  (file name: E7KR6111.FIR, file size: 8,238,748 bytes) and instructions on the firmware update procedures (a PDF file in five languages: Japanese, English, French, Spanish, and Simplified Chinese). Before starting the firmware update operations, please be sure to review the firmware update procedures carefully.

Q: What is the fix provided with Firmware Version 1.1.1?
A: The following fix has been incorporated.
1. Fixes incorrect indications in the Arabic and Portuguese menu screens.

(Previous) Version 1.1.0 improvements: 

1. Enhances the reliability of Live View shooting 
This firmware corrects a phenomenon that may occur intermittently when Live View shooting 
is activated and the mirror does not position itself properly. As a result, the Live View image does not appear on the LCD monitor. 
2. Fixes incorrect indications in the Arabic, English, and Swedish menu screens.
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