Skip to content

Dm-1801 Firmware Apr 2026

Buy the DM-1801 specifically because it supports OpenGD77. Don't buy it for the stock firmware. You'll thank me later. Would you like a step-by-step guide to flashing OpenGD77 onto the DM-1801 as well?

The TYT DM-1801 is a rugged, affordable DMR/Analog handheld. Its hardware is surprisingly good for the price, but the is the classic "Chinese radio" experience: feature-rich on paper, but clunky in execution. However, this radio has a secret life—custom firmware (OpenGD77) transforms it entirely. dm-1801 firmware

Overall Rating: ★★★☆☆ (3.5/5 – Functional but Flawed Stock; ★★★★★ with OpenGD77) Buy the DM-1801 specifically because it supports OpenGD77

Download Free Analytica


    We hate spam as much as you. We won't share your email with third parties.

    dm-1801 firmware
    The free edition of Analytica includes these key Analytica features:
    • intuitive visual modeling with influence diagrams
    • the convenience and power of Intelligent Arrays
    • managing risk and uncertainty with fast Monte Carlo
    • sharing models on the web with the Analytica Cloud Platform (ACP)
    Free Analytica has no time limit. The only constraint is it won’t let you create more than 100 variables or other objects. But your model can be quite substantial since each variable can be a multidimensional array. It also lets you explore, change inputs, and run existing models of any size (excluding features unique to the Enterprise or Optimizer editions).
    • You will need a computer using Windows OS to run Free Analytica.