How-To Guides

First rule: stop taking new photos on that phone right now. Second rule: try these steps in order. Third rule: back up. Here is the practical guide.

Android has a system dark mode, but a surprising number of apps ignore it. Here is how to force dark mode on every screen you look at — including the browser, and the stubborn apps that resist.

Your phone says storage is full. The first instinct is to delete photos — but that is almost never where the space actually went. Here is what to check first, in order.

Getting a new Android phone is the moment your WhatsApp history is most vulnerable. Here are the three reliable ways to move your chats over, and how to fix the two things that usually go wrong.