How to root Android smartphones and tablets (and unroot them)
Android rooting is the ideal way to get more control over your smartphone, opening up a world of unknown possibilities, but it’s important to approach it with caution. Rooting isn’t without its risks — and if something goes wrong, it can void your warranty, leave you with a broken smartphone or tablet, or worse.
Before proceeding, it is important to understand that rooting is not always a straightforward process, and you may encounter hiccups along the way. If you decide that you absolutely need to root your Android…