>>835
キーリマップ系アプリで出来るかも

Button Mapper: Remap your keys
https://play.google.com/store/apps/details?id=flar2.homebutton

Buttons Remapper: Map & Combo
https://play.google.com/store/apps/details?id=com.irishin.buttonsremapper

Key Mapper & Floating Buttons
https://play.google.com/store/apps/details?id=io.github.sds100.keymapper

Remapper - ボタンのカスタマイズ
https://play.google.com/store/apps/details?id=com.sumyapplications.button.remapper