Android not connected to Wi-Fi can stop everything. This guide explains why it happens and how to fix wireless connection ...

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, ...

You can connect an Android phone or tablet to a TV in a few ways. With an HDMI adapter, you can display your Android screen's exact contents on the TV. Certain apps and devices also support "casting," ...