Will there be DC dimming (or other equivalent) to eliminate screen flickering. My eyes get tired of my smartphone
You can turn on Night Mode which will make the screen less blue-ish and combination of lowest brightness settings.
Likewise on Android 10, there's dark mode and with lowest brightness setting.
@Jopsik In addition to the tips given by the post above mine, I'd like to know what you mean by screen flickering.
You can use night light or digital wellbeing's grayscale mode while reading stuff in dim lit areas