Aula F75 Max Driver

Native macOS, Linux, and Android utility

Control Aula F75 Max on desktop or Android.

Configure the keyboard display, RGB lighting, battery status, response level, and Game Mode from one focused app across all three platforms.

Download release How to install
macOS 14+ Linux GTK4 Android 9+ with USB OTG USB-C + 2.4G
Aula F75 Max Driver
Aula F75 Max Driver main window
Battery 91%
128 x 128

Upload images and GIFs to the keyboard display with fit, fill, and stretch modes.

2.4G

Control battery, RGB lighting, response, sleep, and Game Mode through the receiver.

HID

Direct communication through macOS HID APIs, Linux hidraw/hidapi, and Android USB Host.

What's inside

Tools built specifically for the F75 Max.

The app separates wired operations from 2.4G settings, so it is clear which connection mode each task needs on every platform.

01

Keyboard display

Upload PNG, JPEG, GIF, BMP, TIFF, and WebP files to the 128 x 128 display. Animated GIFs keep their frame delays.

02

RGB and performance

Configure lighting mode, brightness, speed, direction, fixed color, response level, and sleep timeout.

03

Battery and alerts

Read battery percentage through the 2.4G receiver. Desktop apps can also notify you when it drops below 20%.

04

HID diagnostics

The endpoints panel shows transport, usage pages, and report sizes for quick connection and permission checks.

Workflow

Two connections, two areas of responsibility.

USB-C is used for display tasks and clock sync. The 2.4G receiver is used for battery, RGB, response, sleep, and Game Mode.

  • Sync the keyboard clock to the local device time.
  • Factory reset for display slots and configuration blocks used by this app.
  • Launch at Login on macOS and interface language selection on every platform.
  • Android includes English and Russian; desktop apps include seven localizations.
HID endpoint diagnostics and app settings

Install

Download a DMG, DEB, or Android APK.

1

Ready-made build

Open GitHub Releases for the macOS DMG, Debian/Ubuntu DEB, and APK in future Android releases.

Open releases/latest
2

Build from source

Desktop builds use Xcode tools or Swift 6 with GTK4 and hidapi. Android builds require JDK 17 and the Android SDK.

make all
open "build/Aula F75 Max Driver.app"

# Linux
make linux-deb
sudo apt install ./build/AulaF75MaxDriver-v*_*.deb

# Android
make android-build
adb install -r android/app/build/outputs/apk/debug/app-debug.apk
3

Platform permissions

On Android 9+, connect through USB OTG, tap Grant USB access, and approve the system prompt. macOS uses Input Monitoring; Linux uses a udev rule.

System Settings
Privacy & Security
Input Monitoring

Android 9+ / USB OTG
Grant USB access

Open source

A native driver you can inspect and build yourself.

Source code