What "Unavailable" means and why you can't use your phone
When your iPhone displays "Unavailable" on the lock screen, it means the device has been disabled after too many failed passcode attempts. Apple built this protection in so that if someone steals your phone, they cannot guess their way past your lock screen. After six wrong attempts, the phone locks for one minute. After ten wrong attempts, it locks for five minutes. After fifteen wrong attempts, your iPhone becomes completely disabled and shows "Unavailable" — you cannot use it at all until you restore it.
The standard way to fix this is to connect your iPhone to a computer running iTunes or Finder, erase the device, and set it up again. But if you do not have access to a computer, you have other routes that work directly from your phone or through Apple's servers.
Key Takeaways
- An "Unavailable" iPhone can be restored using Find My iPhone on another device or through iCloud.com, both of which erase the phone but do not require a computer.
- You must know your Apple ID email and password to use Find My iPhone or iCloud.com — without them, you will need to contact Apple Support.
- Restoring your iPhone erases all data on it unless you have a backup stored in iCloud that you can restore afterward.
- If you cannot remember your Apple ID password, you can reset it through the Apple ID website using your recovery key, a trusted device, or a trusted phone number.
- Apple Support can help you regain access if you do not know your Apple ID credentials or if Find My iPhone is not turned on.
Using Find My iPhone from another Apple device
If you have another iPhone, iPad, or Mac, you can use Find My iPhone to erase your disabled phone remotely. Open the Find My app (on iPhone or iPad) or the Finder app (on Mac), tap or click the Devices tab, and select your unavailable iPhone from the list. Tap "Erase This Device" and confirm. This erases everything on your phone and removes it from your Apple ID account.
After the erase completes, your iPhone will restart and show the setup screen. You can then set it up again and restore your data from an iCloud backup if you have one. This method works only if Find My iPhone was turned on before your phone became unavailable — if it was off, you will need to use iCloud.com instead.
Using iCloud.com to restore your phone
Go to iCloud.com on any web browser and sign in with your Apple ID. Click Find My, then Find My iPhone. Select your unavailable iPhone from the Devices list and click "Erase iPhone." Confirm the action. Your phone will be erased and restarted remotely, even if you do not have another Apple device nearby.
This method works whether or not Find My iPhone was enabled on your phone, as long as you know your Apple ID email and password. After the erase finishes, set up your iPhone again and restore from your iCloud backup if you saved one before the device became unavailable.
What to do if you forgot your Apple ID password
If you cannot remember your Apple ID password, go to iforgot.apple.com on any web browser. Enter your Apple ID email address and follow the prompts to reset your password. Apple will ask you to verify your identity using one of these methods: a recovery key you saved when you set up two-factor authentication, a trusted device that is already signed in to your Apple ID, or a trusted phone number where Apple can send a verification code.
If you do not have access to any of these, you can answer security questions you set up when you created your Apple ID. Once you reset your password, you can sign into iCloud.com and use Find My iPhone to erase your unavailable phone. Keep your new password somewhere safe so you do not lose access again.
Using Apple Support if you cannot access Find My or iCloud
If you do not know your Apple ID credentials and cannot reset your password, or if Find My iPhone is not working, contact Apple Support. You can reach them through the Apple Support website, the Apple Support app, or by calling 1-800-MY-APPLE. Have your phone's serial number ready — you can find it on the original box or receipt, or ask Apple to look it up using your phone number.
Apple Support can verify your identity and help you regain access to your account or erase your phone remotely. This process may take longer than using Find My iPhone yourself, but it is the correct path when you do not have other options. Be prepared to answer security questions or provide proof of purchase.
What happens to your data after you erase
Erasing your iPhone deletes everything on the device — your photos, messages, apps, and settings all disappear. However, if you had iCloud backup turned on before your phone became unavailable, your data is still stored in iCloud. After you set up your iPhone again, you can restore from that backup and get your photos, messages, and app data back.
To check if you have an iCloud backup, go to iCloud.com, sign in with your Apple ID, and look for the backup in your account settings. If you do not see a recent backup, your data may be lost. This is why turning on iCloud backup regularly is important — it protects you if your phone is lost, stolen, or disabled.
Preventing "Unavailable" from happening again
Once your iPhone is working again, turn on Find My iPhone so you can erase it remotely if this happens in the future. Go to Settings, tap your name at the top, then Find My, then Find My iPhone, and turn it on. Also turn on iCloud backup so your data is saved: go to Settings, tap your name, then iCloud, then iCloud Backup, and turn it on.
If you share your phone with family members or caregivers, consider using Screen Time to set a passcode that is different from your lock screen passcode. This prevents accidental lockouts from too many wrong attempts. You can also enable a longer delay between attempts by going to Settings, Face ID & Passcode (or Touch ID & Passcode), and scrolling to "Erase Data" — turning this off removes the automatic erase after ten failed attempts, though your phone will still be disabled temporarily.
Frequently Asked Questions
Can I unlock my iPhone without erasing it?
No. Once your iPhone shows "Unavailable," the only way to regain access is to erase it. Apple designed it this way to protect your data if your phone is stolen. You cannot bypass this without a computer and iTunes, your Apple ID credentials, or Apple Support.
Will I lose my photos and messages if I erase my phone?
Only if you do not have an iCloud backup. If iCloud backup was turned on before your phone became unavailable, your photos, messages, and app data are saved in iCloud and you can restore them after you set up your phone again. Check iCloud.com to see if a recent backup exists.
How long does it take to erase my iPhone remotely?
The erase usually completes within a few minutes, though it can take longer if your phone is not connected to the internet. Your phone will restart and show the setup screen when it is done. You can then set it up when ready or wait until later.
What if Find My iPhone is turned off on my unavailable phone?
You can still erase it using iCloud.com, as long as you know your Apple ID email and password. Find My iPhone does not need to be enabled for iCloud.com to work — the erase happens through Apple's servers, not through your phone.
Do I need to contact Apple if I know my Apple ID password?
No. If you know your Apple ID credentials, you can erase your phone yourself using Find My iPhone or iCloud.com. You only need to contact Apple Support if you forgot your Apple ID password and cannot reset it, or if you do not have access to a trusted device or phone number to verify your identity.