The Powershot ELPH 170 IS (IXUS 170 in Europe) was released in January 2015


A test build for firmware 1.00A is available from this post. Use the porting thread for questions and bug reports.

Reviews and Specifications Edit

Firmware InfoEdit

The use of ver.req or vers.req to determine your firmware version does not appear to work. It is recommended you use the ACID utility to determine your firmware version.

For DevelopersEdit

Diskboot encoding 13
FI2 encoding d4g

LED addressesEdit

0xc022d1fc Green activity LED on the back

Firmware DumpsEdit

A dump for firmware 100a is available in the CHDK dumps repository


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

Porting process & linksEdit

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