If you are getting ready to sell your iPhone 16, trade it in, hand it to a family member, or fix a stubborn software problem, erasing the device is often the cleanest next step. It removes your personal data, signed-in accounts, apps, photos, and settings, so the phone starts fresh.
The good news is that erasing an iPhone 16 is usually quick and straightforward. You can do it right from the device in just a few taps, or use a computer if the phone is frozen, disabled, or you forgot the passcode. This guide walks you through the safest method first, then covers alternate options, common questions, and troubleshooting tips. If you want a clean slate, you are in the right place.
Quick Summary
- Go to Settings on your iPhone 16.
- Tap General > Transfer or Reset iPhone > Erase All Content and Settings.
- Confirm your passcode, Apple Account password, and any security prompts.
- Wait for the erase process to finish, then set up the iPhone as new or restore from a backup.
Tutorial – How to Erase iPhone 16 from the Settings App
This method is the easiest and most common way to wipe an iPhone 16. It removes your personal data, signs you out of Apple services, and returns the phone to factory settings.
Step 1: Back up anything you want to keep
Before you erase anything, save your photos, messages, contacts, and files to iCloud or a computer.
Open Settings, tap your name at the top, then check iCloud or iCloud Backup. You can also connect the iPhone to a Mac or PC and make a local backup through Finder or iTunes.
If you skip this step, the erased data is usually gone for good. Think of it like emptying a recycling bin after shredding the paper.
Step 2: Open the reset menu
Go to Settings, then tap General, and select Transfer or Reset iPhone.
You should now see options to move data to a new iPhone, reset settings, or erase the device. This is the main control center for wiping the phone.
Step 3: Tap erase all content and settings
Choose Erase All Content and Settings.
The iPhone will show a warning that this will delete media, data, and settings. It may also mention Apple Account and Find My protection. Read the prompt carefully before continuing.
Step 4: Confirm your identity
Enter your iPhone passcode when prompted, then follow any on-screen Apple Account verification steps.
On many devices, you will also need to enter the password for the Apple Account currently signed in on the phone. This helps prevent someone else from wiping and reusing your device without permission.
After this step, the iPhone may show a summary of what will be removed, including eSIM details in some cases.
Step 5: Finish the erase process
Tap Continue or Erase iPhone, then wait for the wipe to complete.
Your screen may go dark, show the Apple logo, and restart several times. When the process finishes, you will see the welcome screen that says Hello in multiple languages.
At that point, the iPhone 16 is erased and ready to be set up again, sold, or given away.
Alternative Methods and Edge Cases
If your iPhone 16 is frozen or won’t open Settings
Use a computer to erase it through Finder on Mac or iTunes on Windows.
Connect the iPhone with a cable, put it into recovery mode if needed, and choose Restore when the computer detects the device. This is the best option if the screen is stuck, the phone is disabled, or the passcode is unknown.
If you want to remove your Apple Account without erasing everything
You can sign out of Apple Account separately in Settings if you only want to stop using iCloud, FaceTime, or App Store services.
This does not factory reset the phone. It is useful if you are switching accounts or handing the device to someone who will keep using your personal setup temporarily.
If you only want to wipe the phone for a trade-in
You should still use Erase All Content and Settings.
That clears personal data, disables activation lock after sign-out, and gives the next owner a clean setup. Most carriers and trade-in programs recommend this exact method.
If the iPhone is eSIM-only or has a cellular plan
During the erase flow, the iPhone may ask whether you want to keep or remove your eSIM.
If you are selling or giving away the device, choose to remove the eSIM unless your carrier tells you otherwise. If you are transferring the line to a new iPhone, follow your carrier’s transfer instructions first.
Frequently Asked Questions
Will erasing my iPhone 16 delete everything?
Yes, if you choose Erase All Content and Settings, it removes your apps, photos, messages, accounts, and settings. Make sure you have a backup first if you want to keep anything.
Does erasing the iPhone remove Find My?
Erasing the device does not automatically remove Find My protection unless you sign out of the Apple Account and disable it during the process. This security feature helps prevent theft and keeps the phone tied to your account until it is properly removed.
Can I erase the iPhone without the passcode?
Usually yes, but you will need a computer and may need your Apple Account credentials. If the phone is locked or disabled, use recovery mode with Finder or iTunes to restore it.
How long does it take to erase an iPhone 16?
Most wipes take only a few minutes, but the total time depends on how much data is on the phone and whether the device needs to verify your Apple Account.
Can I erase only my photos or messages instead of the whole phone?
Yes, but that is a different process. You can delete photos in the Photos app or messages in Messages, but a full erase is the only way to return the iPhone to factory settings.
What happens after the erase is finished?
The iPhone restarts to the setup screen. From there, you can set it up as new, restore a backup, or prepare it for sale or trade-in.
Tips
- Make sure the battery is charged or keep the iPhone plugged in during the erase process.
- If you plan to sell the phone, remove it from your Apple Account and turn off Find My during setup or sign-out.
- Double-check that your most important data is backed up before you start.
- If you are transferring to a new iPhone, move your data first, then erase the old one.
- If the erase option is missing or grayed out, update iOS and try again.
- Keep your Apple Account password handy, since Apple may require it to finish the wipe.
Troubleshooting
- If Erase All Content and Settings is grayed out, check for restrictions in Settings > Screen Time > Content & Privacy Restrictions.
- If the iPhone asks for an Apple Account password you do not know, recover it at Apple’s account recovery page before trying again.
- If the phone does not restart after erasing, force restart it and wait a few minutes for the setup screen to appear.
- If you see an activation lock screen after the wipe, the device is still linked to an Apple Account and needs that account’s sign-in details.
- If the erase keeps failing, connect the iPhone 16 to a Mac or PC and restore it through recovery mode.
- If the device is not responding at all, charge it for at least 15 to 30 minutes before trying the erase again.
Conclusion
Erasing an iPhone 16 is simple once you know where to look. For most people, Settings > General > Transfer or Reset iPhone is all it takes to wipe the phone clean and start over.
Whether you are preparing to sell it, fixing a software issue, or just want a fresh start, the steps above should get you there fast. Take a minute to back up your data first, then wipe with confidence.
Matthew Burleigh has been writing tech tutorials since 2008. His writing has appeared on dozens of different websites and been read over 50 million times.
After receiving his Bachelor’s and Master’s degrees in Computer Science he spent several years working in IT management for small businesses. However, he now works full time writing content online and creating websites.
His main writing topics include iPhones, Microsoft Office, Google Apps, Android, and Photoshop, but he has also written about many other tech topics as well.