Phone batteries degrade over time, and optimizing their performance can prolong their overall lifespan and save me from ...

How to: Open the Settings app > Display. You'll get two cards for Light and Dark. Tap on the Dark option. Alternatively, you can change the system wallpaper and continue using the light theme, but ...

Samsung's flagship ... 1.7. A deviation so low that it's virtually impossible to spot with a naked eye. Since the Galaxy S10e is the smallest of the bunch, it's only natural to offer smaller battery.