How to Unroot Your Android Phone

So, you’ve opened the doors of advanced functionality on your Android phone by rooting it. That’s great! You can do stuff with your phone that other people can’t do with theirs. But what happens when things change and you want to unroot it? Fear not, we’ve got you covered.

How to Flash a New ROM to Your Android Phone

When you bought your phone it was cutting edge, had the latest version of Android, and made your heart sing. A year or two later, it doesn’t get new updates, and the performance is a little sluggish. You can breathe new life into your phone–not to mention add a ton of useful features–by flashing it with a new custom ROM.

How to Enable Android 6.0’s Experimental Multi-Window Mode

Android 6.0 Marshmallow contains a highly experimental and hidden multi-window mode. Perhaps this will be stable in the next version of Android — it would definitely make Google’s Pixel C, Nexus 9, and Nexus 6 phones more useful. For now, you can enable it if you’re willing to do some tweaking.