Every year, tech companies release new smartphones with appealing but nominal upgrades, enticing you to buy a shinier, fancier version of the thing you already own.

But what if there’s nothing wrong with your current phone?

If you properly care for it, you don’t need to replace it every year—or even every other year.

Recent data shows that most people replace their phone every two and a half years, and many carrier plans allow you to upgrade after two years, but that’s unnecessary. Extend the life of your phone, and you can cut down on electronic waste and save yourself a lot of money.

If you want to get off the upgrade hamster wheel, here are six ways to make your phone last as long as possible.