Radtel RT-890 firmware `v1.35`

Radtel · Released Oct 20, 2023 · First seen Sep 12, 2026

v1.35 is not the latest firmware for the Radtel RT-890: the current version is v1.38 (December 9, 2024). Go to v1.38

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.

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

Create a free account and get an email the moment Radtel publishes new firmware.