Alpha build for firmware 1.01A is available in the unstable development section of the Download page. Report bugs or other firmware versions in the porting thread

Reviews[edit | edit source]

Technical Data[edit | edit source]

  • Digic 7 image processor
  • DryOS operating system
  • 20 megapixels, 1" back-illuminated CMOS sensor
  • 4.2x optical 24–100 mm (35mm equiv) zoom lens, F/1.8 - F/2.8

  • Specifications:
DPReview G7X specs

Firmware info[edit | edit source]


CHDK Specialties[edit | edit source]

See the notes.txt for known issues and limitations.

For Developers[edit | edit source]

General info:[edit | edit source]

Leds[edit | edit source]

Available firmware dumps[edit | edit source]

  • Firmware dump for 101B available in

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

Porting process & links[edit | edit source]

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