The fastest way to find your phone depends on what device you have

If your phone is lost or stolen, the manufacturer's built-in tracking tool is your first move. Apple devices use Find My iPhone, Android phones use Find My Mobile (Samsung) or Find My Device (Google), and Windows computers use Find My. These tools work only if location services are already turned on — which is why turning them on before you lose your phone matters. If location services are off, you cannot use these tools to find it.

The second thing to do is call your phone. If it is nearby and the battery is not dead, you will hear it ring. If it is stolen, the person who took it may answer or ignore the call, but either way you learn something. If no one answers and you do not hear it ring, move to the manufacturer's tracking tool or contact your carrier.

Speed matters here. The sooner you start looking, the sooner you find it — or the sooner you can tell your carrier to block it and prevent someone from using your accounts.

Key Takeaways

  • Apple, Google, Samsung, and Microsoft all offer free built-in tracking tools that work only if location services were already on before you lost the phone.
  • Calling your phone first is the fastest option if it is nearby, because you will hear it ring within seconds.
  • Your carrier can block the phone from making calls or using data, which stops a thief from running up charges or accessing your accounts through text message codes.
  • If you find your phone remotely, you can lock it, erase it, or display a message with your contact information — but you cannot undo an erase once it starts.
  • A physical tracker like an AirTag or Tile works even if location services are off, but only if you attached it to your phone before it went missing.

How to use Find My iPhone on an Apple device

Open iCloud.com on any computer or another Apple device and sign in with your Apple ID. Click Find My, then select Find My iPhone. A map will show the location of all your Apple devices. Click the device you are looking for and you will see its exact location on the map, how long ago it was last seen, and whether the battery is low.

From this screen you can send a sound to the phone (useful if it is nearby but hidden under a couch), lock it with a passcode, or erase it completely. If you choose to erase it, the phone will be wiped the next time it connects to the internet — you cannot undo this, so only do it if you are certain you will not find it. You can also display a message on the locked screen with your phone number, so if someone finds it they can call you.

If your phone is offline, Find My will show you its last known location. Once it connects to the internet again, the map will update to show where it is now.

How to use Find My Device on Android phones

Go to findmymobile.samsung.com (for Samsung phones) or google.com/android/find (for other Android phones) and sign in with your account. The map will show your phone's location if location services are on. Like Find My iPhone, you can ring the phone, lock it, or erase it from this page.

Samsung's Find My Mobile also lets you unlock the phone remotely if you forgot your PIN, which Apple's tool does not. Google's Find My Device shows your phone's battery level and the last time it was seen. Both tools work the same way: if your phone is offline, you see the last location it reported. Once it comes back online, the map updates.

If you have multiple Android devices linked to your account, the tool will show all of them on the same map so you can find any one of them.

What your phone carrier can do to help

Call your carrier's customer service number (on your bill or on their website) and tell them your phone is lost or stolen. They can block the phone from making calls or using data on their network when ready — you do not have to wait for the phone to come online. This stops a thief from running up charges on your account or using your phone number to receive text message codes that unlock your bank or email accounts.

Your carrier can also tell you which cell towers your phone connected to most recently, which narrows down where it might be. This information is not as precise as GPS location, but it can help police if you file a report. Some carriers charge a fee to replace a lost phone or to unlock it from their network, so ask about that when you call.

Blocking the phone does not erase it or lock it — it only stops it from working on that carrier's network. If the phone is stolen, the thief can still use it on a different carrier's network or on Wi-Fi, so blocking it is not a complete solution. That is why using Find My or Find My Device to lock or erase the phone is important.

Physical trackers for phones you have not lost yet

An AirTag (Apple) or Tile (works with any phone) is a small device you attach to your phone, keys, or wallet. If you lose your phone, you can ring the tracker from your other device, and the tracker will beep so you can find it. Unlike the manufacturer's tracking tools, these work even if location services are off on your phone.

AirTags use Apple's Find My network, which means any Apple device near your AirTag can report its location to you — even if it is not your own device. This makes AirTags useful for finding phones that are far away. Tiles use a smaller network of Tile users, so they are less reliable for distant phones but still work better than nothing if location services are off.

Both cost money (AirTags are about $25 to $30, Tiles range from $15 to $35 depending on the model) and only work if you buy them and attach them before your phone goes missing. They are not a replacement for location services, but they are a backup if location services fail or if you forget to turn them on.

What to do if your phone is truly gone

If you cannot find your phone using any of these tools, contact your carrier and ask them to permanently block it. Then file a police report if the phone was stolen — you will need the report number for your insurance claim. Take a photo of your police report or save the report number somewhere safe.

Contact your bank, email provider, and any other account that uses your phone number for two-factor authentication. Tell them your phone was lost or stolen and ask them to remove your phone number from your account or add a backup phone number. This prevents someone from using your phone to reset your passwords or access your accounts.

If your phone had payment apps like Apple Pay or Google Pay set up, those are usually locked to the phone itself, so a thief cannot use them without your passcode. But it is still worth calling your bank to let them know the phone is gone, in case someone tries.

Why location services matter before you lose your phone

Location services must be on before your phone goes missing for the manufacturer's tracking tools to work. If location services are off, Find My iPhone, Find My Device, and Find My Mobile cannot locate your phone — they will only show you the last place it was seen before location services turned off.

Turning location services on does use more battery, but the trade-off is worth it: if your phone is lost or stolen, you have a real chance of finding it or at least locking it before someone accesses your accounts. If location services are off, your only options are calling the phone, contacting your carrier, or hoping someone finds it and calls you back.

Check your phone's settings now to make sure location services are on. On iPhone, go to Settings > Privacy > Location Services and toggle it on. On Android, go to Settings > Location and toggle it on. It takes 30 seconds and could save you hundreds of dollars and a lot of stress.

Frequently Asked Questions

Can I find my phone if someone turned off location services?

No, not with the manufacturer's tools. Once location services are off, Find My iPhone and Find My Device cannot track the phone. Your carrier can still tell you which cell towers it connected to, and you can still call the phone to see if someone answers. If you attached a physical tracker like an AirTag or Tile, that will still work.

What happens if I erase my phone remotely?

The phone will be completely wiped the next time it connects to the internet. All your photos, messages, and apps will be gone. You cannot undo this, so only erase if you are certain the phone is stolen and you will not find it. If the phone is just lost under your couch, do not erase it.

Can my carrier tell me exactly where my phone is?

No, carriers can only tell you which cell towers your phone connected to, which narrows the location to a few city blocks at best. GPS location from Find My or Find My Device is much more precise. If you file a police report, police can sometimes get more detailed location data from the carrier, but you have to ask them to do it.

Will a thief be able to use my phone if I lock it remotely?

They can still use it on Wi-Fi and can try to guess your passcode, but they cannot make calls, send texts, or use data on your carrier's network. If you erased the phone, they would have to set it up as a new device, which requires an Apple ID or Google account. This makes the phone much less useful to steal.

Do I have to pay to use Find My or Find My Device?

No, both are free. You only need an Apple ID (for Find My) or a Google account (for Find My Device). Your carrier may charge a fee to replace the phone or to unlock it from their network, but the tracking tools themselves cost nothing.