Ricoh / Pentax K-500 firmware v1.02

Ricoh / Pentax · First seen Jul 4, 2026

v1.02 is the latest firmware for the Ricoh / Pentax K-500.

What's in this update

Correspond to HD PENTAX-DA AF REAR CONVER​TER 1.4X AW. Improved stability for general performance.

  • Co​ntents of [Version 1.01] will be also updated.

updatemystuff.com never hosts firmware files — always download from the official source.

Get it from Ricoh / Pentax

Watch the K-500 for updates

Create a free account and get an email the moment Ricoh / Pentax publishes new firmware.

Create account & watch

See the full firmware history for the K-500