Radar Detector 1.46 Apr 2026

Added a third K Block specifically tuned to filter out Blind Spot Monitoring (BSM) sensors from Mazda CX-5s , which were notorious for causing false alerts. Gatso Detection: Introduced support for detecting

Released in early 2024, firmware 1.46 is considered an essential "quality of life" update for the RADAR DETECTOR 1.46

Improved to cover the entire length of a road where a signal is detected, rather than just a single point. Added a third K Block specifically tuned to

and RT4 speed cameras, a major plus for drivers in regions where these are common. Added a "Ka Bogey Tone" to alert you

Added a "Ka Bogey Tone" to alert you if a second Ka signal appears, and introduced the ability to lock out Ka-band falses. How to Update Your Device

lineup, version 1.46 was a massive "feature drop" that brought older units closer to modern standards: