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AetherSwitch 1.5.2

Build 2026100302 · · Apple silicon · macOS 14+

Fix synchronization between macOS brightness, the app slider, and external displays

Download 1.5.2 ↓GitHub Release ↗Get 1.5.1 previous release

Fixes

  • Mac brightness keys and system slider changes update the app and supported external displays even with the panel closed
  • System notifications coalesce changes without background polling or source-display feedback loops
  • Native brightness recovery restores external software blackout and connections are rediscovered on display changes and wake

Download and verify

AetherSwitch-1.5.2-arm64.dmg

SHA-256

f4bfbc11c72bc0b99adc4271467234c87188a250018c04195969893c217fc168

After downloading, run this in Terminal and confirm the output matches:
shasum -a 256 ~/Downloads/AetherSwitch-1.5.2-arm64.dmg