When to Upgrade Your Cellphone

Before You Buy: Ways to Stretch, Test and Time Your Upgrade

Not every sign of age means your phone is finished. Before committing to a new device, it is worth separating problems you can fix cheaply from limits that only new hardware will solve. A few simple checks can tell you which situation you are in.

Try the low-cost fixes first

• Free up storage. Phones often slow down noticeably when internal storage is nearly full. Clearing old videos, offloading unused apps and emptying message attachments can restore a surprising amount of speed.
• Replace the battery. Lithium-ion batteries wear with every charge cycle. If the rest of the phone still meets your needs, a battery replacement from the manufacturer or a reputable repair shop usually costs far less than a new handset. Many phones show battery health in their settings menu.
• Reset as a last resort. After backing up your data, a factory reset can clear years of accumulated clutter and misbehaving apps.

Check your update window

Manufacturers publish how long they support their devices with operating system and security updates, and that period varies a lot between brands and price tiers. Look up your model's support policy rather than guessing. A phone that still gets security patches can stay safe for everyday use even if it misses the newest features. When patches stop, banking apps and other sensitive services become the main reason to move on.

Time the purchase sensibly

Most major phone makers launch new models on a roughly annual cycle, and the previous generation is often discounted once its successor arrives. If your current phone is still working, waiting for a launch can mean a lower price on last year's flagship, which is often a better value than this year's mid-range model. Carrier contracts and installment plans matter too. Check whether you still owe money on your device and whether trading it in early carries fees.

Get value from the old phone

A working phone with a healthy screen still has resale or trade-in value, and that value drops the longer you wait. Wipe it properly, remove it from your account and keep the original box and charger if you have them. If it is too old to sell, look for a certified electronics recycler rather than throwing it away.

When you are ready to shop, our buying guides and side-by-side comparisons can help you weigh what a newer model really adds over the phone you already own.