CHDK for the A495 firmwares 1.00d, 1.00e & 1.00f are available in a Beta version from the CHDK Autobuild Server




Technical Data

  • Digic III image processor
  • DryOS operating system
  • Specifications:

Canon - English

DPReview Specifications

Firmware info

DISCALIMER: None of the known methods for retrieving the firmware information seem to work for this camera model. You may have to just try installing each option until you find one that works.

CHDK Specialties

This section describes special CHDK-related things...

  • extra long exposures (tested 256 seconds but probably up to ~2000 seconds like for A480)

For Developers

General info:

LED addresses

0xC0220088 Green state LED
0xC0220080 AF LED

Available firmware dumps


Download location for firmware dumps:
P&S firmware dumps mirror

  • A495 firmware versions 1.00d , 1.00e , 1.00f

Porting process & links

History & News on A495:

  • (05-Jan-2010) Canon press release of new camera
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