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AetherSwitch 1.6.0

Build 2026100305 · · Apple silicon · macOS 14+

Smooth brightness fades and recovery, reliable multi-display sync, and guarded LG backlight compatibility.

Download 1.6.0 ↓GitHub Release ↗Get 1.5.2 previous release

Brightness control

  • Native brightness and external Gamma share a short interruptible fade.
  • Continuous Gamma dimming below the hardware minimum with software blackout at zero.
  • Fix synchronization during rapid slider changes and repeated system notifications.
  • Add an opt-in backlight option while keeping software blackout for affected LG HDR 4K models.

Download and verify

AetherSwitch-1.6.0-arm64.dmg

SHA-256

5a6b3d7998fefc2ac989f5fef363b338abd749e476ae0e28c8e4ab3c72ff1003

After downloading, run this in Terminal and confirm the output matches:
shasum -a 256 ~/Downloads/AetherSwitch-1.6.0-arm64.dmg