AOR AR-DV1 firmware
AOR · AR-DV1 · AR-DV1 · SDR receiver
Latest firmware for the AOR AR-DV1 is v2504A (December 2, 2025).
Changelog
AR-DV1 firmware changelog
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v1610Bfirst tracked -
v2412Av2504AFixed P25 beeping and LCD dimming; reduced D-STAR/dPMR false detections -
v2205Av2412AAdds Whitening Code decoding to DCR mode with AUTO and manual settings, enhances auto-descramble and scan functions.
Firmware history
All versions below were published by AOR on aorja.com and aorusa.com. Third-party and modified firmware is never listed.
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Fixed P25 beeping and LCD dimming; reduced D-STAR/dPMR false detections — summary by updatemystuff.com
Source:
aorja.comRelease notes & downloadShow release notes Hide release notes
--> Feature Improvements:
- Reduced instances of false detection when receiving D-STAR and dPMR signals.
Bug fixes
- Resolved an issue where a beeping sound could occur when receiving P25 signals due to the mute failing during data packet reception.
- Fixed a problem affecting some LCD versions where the screen would become dim during scanning or searching.
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Adds Whitening Code decoding to DCR mode with AUTO and manual settings, enhances auto-descramble and scan functions. — summary by updatemystuff.com
Source:
aorja.comRelease notes & downloadShow release notes Hide release notes
--> Feature Improvements:
- DCR Mode - Whitening Code (WC):
- Added Whitening Code (WC) functionality to selective reception features.
AUTO and manual code settings are supported: AUTO Mode: Automatically decodes the voice regardless of the Whitening Code set by the transmitter.
The detected code number is displayed on-screen.
Manual Mode: Allows manual selection of a Whitening Code from 001 to 511.
How to Access This Feature: Set the receive mode to "D-CR". [Press the large dial twice] → [D-CR WC]
- DCR Mode - Auto-Descramble:
- The 15-bit auto-descramble function now works even when the transmitter has enabled the "Selective Call" feature.
No additional settings are required.
- DCR Mode - Scan & Search Enhancements:
- The Scan & Search feature now bypasses signals containing only a carrier or data. However, it will still stop on encrypted signals, which cannot be decoded.
No additional settings are required.
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Source:
aorja.comRelease notes not published by vendor — see official page.
Release notes & download -
Source:
aorja.comRelease notes not published by vendor — see official page.
Release notes & download -
Source:
aorja.comRelease notes not published by vendor — see official page.
Release notes & download -
Source:
aorja.comRelease notes not published by vendor — see official page.
Release notes & download -
Source:
aorja.comRelease notes not published by vendor — see official page.
Release notes & download -
Source:
aorja.comRelease notes not published by vendor — see official page.
Release notes & download -
Source:
aorja.comRelease notes not published by vendor — see official page.
Release notes & download -
Source:
aorja.comRelease notes not published by vendor — see official page.
Release notes & download -
Source:
aorja.comRelease notes not published by vendor — see official page.
Release notes & download -
Source:
aorja.comRelease notes not published by vendor — see official page.
Release notes & download -
Source:
aorja.comRelease notes not published by vendor — see official page.
Release notes & download -
Source:
aorja.comRelease notes not published by vendor — see official page.
Release notes & download -
Source:
aorja.comRelease notes not published by vendor — see official page.
Release notes & download
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