Kind of a side note, but flashdim is an amazing open-source flashlight app that everybody needs[1][2][3].

[1]: https://github.com/cyb3rko/flashdim

[2]: https://f-droid.org/en/packages/com.cyb3rko.flashdim/

[3]: https://play.google.com/store/apps/details?id=com.cyb3rko.fl...