Radtel RT-900 BT
firmware v1.15
Radtel · Released May 13, 2025 · First seen Sep 12, 2026
Source:
radtels.com
v1.15 is not the latest firmware for the Radtel RT-900 BT: the current version is v1.20 (September 2, 2025). Go to v1.20
What's in this update
Release notes not published by vendor — see official page. Check Radtel's website for the full details of what this update changes.
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