Anbernic has rolled out a new firmware update for the RG G01, its budget-friendly wireless controller that stands out with a built-in display and heart rate sensors—all while launching at just $39.99. Announced shortly before the end of 2025, the controller drew attention for packing features you don’t usually see at this price point. Now, the latest software update brings practical additions aimed at gamers, along with general bug fixes.
The new firmware, version 1.41, introduces a semi-automatic turbo (rapid fire) mode. Until now, the RG G01 only supported a full-auto turbo option, where you could assign an action to a button and trigger repeated inputs by pressing and releasing. With semi-automatic turbo, the behavior is different: you’ll need to press and hold the button to keep turbo active. For many players, this can feel more controlled and better suited to specific game types where you want rapid inputs only while maintaining pressure on the button.
Alongside turbo improvements, the update adds a new trigger deadzone customization option. Users can now choose whether the outer deadzone area for the triggers is circular or square, which can help fine-tune how the triggers respond depending on personal preference and the types of games being played.
Anbernic also says vibration intensity has been optimized. The goal is to deliver more clearly separated vibration levels, making feedback feel more distinct rather than overly similar across settings. In addition, the update addresses known bugs, though the company hasn’t listed exactly which issues were fixed.
One important detail for RG G01 owners: updating the controller requires a Windows PC. Anbernic has shared a short video walkthrough showing the update process, and the firmware download is available through its official firmware download resources section under “Other software.” The update instructions are provided on the same page, but note that one of the download options may not work, so you may need to use an alternative listed there.
