Changing these settings will give your old Android phone a new life. Once adjusted, it should feel faster, with added zip in day-to-day tasks. If you want to give it a refresh, I recommend messing ...
Speed up any Android phone using built-in settings like Developer Options, cache clearing, and battery controls—no extra apps needed.
Unencrypted DNS can expose your browsing activity, but Android's Private DNS helps keep it private. Here's how to enable it.