How I turned my Android tablet into a portable monitor for cheap

There's no need to buy a separate device.

How to turn your old Android phone into a Wi-Fi extender - and fix dead spots at home

How to turn your old Android phone into a Wi-Fi extender - and fix dead spots at home ...
Techno-Science.net

7 Easy Ways to Fix Limited Wi-Fi Connectivity on Android

You’re connected to wifi, and no matter what website you visit and how many apps you open, nothing works. You try to figure out what’s going on and find that your Wi-Fi icon has an exclamation mark, ...
Android Authority

Google is making playing PC games on Android XR as easy as opening an app

Google’s introducing PC Connect, for streaming your computer’s display to an Android XR headset. PC Connect supports multiple computers, letting you jump from one to another. Beta access to PC Connect ...