Suggestion for the use of buttons

[ChethanaW]

After reviewing the most positive and negative reviews for the Torchie app in the Google Play store, as well as the top topics and review sentiments from potential competitors, I discovered a potential design suggestion to improve the app's performance. It is suggested that you use one button (the start button) to turn on/off the torch and the volume buttons to control the brightness, to increase functionality.

[kumy]

Great app, thanks.
Oh yes could we have the ability to select which button to use. I would love to use a long press on the power button, like in Lineage.
Please🙏