How to Factory Reset an iPhone Without the Passcode

A factory reset erases all data and returns iOS to its out-of-box state. That sounds like the finish line, but it isn't. Apple ties every iPhone to an Apple ID through iCloud Activation Lock. After a reset, the phone asks for the Apple ID and password that were signed in before the wipe. Without those credentials, the device stays locked — even with a fresh iOS install.

This matters most if you are preparing the phone to sell or trade in. A device left with iCloud Activation Lock or a Google account still on it is effectively unsellable — most buyers reject it outright or pay scrap value (source: BuyBackBear intake data). Getting the reset right means getting the Activation Lock off too. More on that below, and in our guide to removing iCloud Activation Lock.

This is the method Apple officially supports when you cannot enter a passcode. It wipes the device completely and installs a fresh copy of iOS. You need a Mac running Finder (macOS Catalina or later) or a Windows PC running iTunes (or the Apple Devices app on Windows 11).

• Step 1 — Get the right cable. Use a USB cable that came with your iPhone or an Apple-certified one. Cheap third-party cables frequently fail mid-restore.
• Step 2 — Force your iPhone into Recovery Mode. The button sequence depends on your model:
  • iPhone 8 and later (including all Face ID models): Press and quickly release Volume Up, then Volume Down, then press and hold the Side button until you see the recovery mode screen (a cable-and-computer icon). Keep holding past the Apple logo — don't let go when it appears.
  • iPhone 7 / 7 Plus: Hold Volume Down and the Side button at the same time until the recovery screen appears.
  • iPhone 6s and earlier (and the SE 1st gen): Hold the Home button and the Side/Top button together.
• Step 3 — Open Finder or iTunes. Your computer should detect the iPhone in recovery mode and offer to Restore or Update. Choose Restore. Update tries to reinstall iOS without erasing; Restore wipes everything.
• Step 4 — Wait for it to finish. The download can take 15–30 minutes depending on your connection. Don't unplug the cable. If the download exceeds the timeout, the phone may drop out of Recovery Mode — just repeat Step 2 and resume.
• Step 5 — Sign in with the Apple ID. After the restore, Activation Lock will prompt for the Apple ID that was previously signed in. You need those credentials to finish setup.

If you don't know the Apple ID, the restore still wipes the data — which protects your privacy — but the phone won't get past Activation Lock without the credentials.

If you still know your Apple ID password but forgot your iPhone passcode, you can erase the device remotely through iCloud — no computer or cable required. This is the cleanest path when it's available.

• On any browser or another Apple device, go to iCloud.com and sign in with your Apple ID.
• Open Find My (labeled Find My iPhone on older interfaces).
• Select the locked device from the list.
• Choose Erase This Device and confirm.

The phone has to be powered on and connected to the internet — Wi-Fi or cellular — for the command to land. If it's offline, the erase queues and runs the next time the phone connects.

Because you authenticated as the owner before erasing, Activation Lock is removed as part of this process, leaving the phone clean and ready for setup or resale.

Starting with iOS 15.2, Apple added a Security Lockout erase option that appears on the locked screen after several failed passcode attempts — no computer needed. You'll see an "Erase iPhone" prompt in the bottom corner once the phone is locked out.

• Tap Erase iPhone, then confirm.
• You'll be asked to enter your Apple ID password to sign out and turn off Find My.
• The phone wipes and restarts to the setup screen with Activation Lock removed.

If Face ID or Touch ID still works and you only forgot the numeric passcode, you can reach the same result from inside the phone at Settings > General > Transfer or Reset iPhone > Erase All Content and Settings. Either way, this path requires your Apple ID password — without it, the erase won't complete cleanly.

This is the piece most guides skip. Here's the plain outcome of each method:

• Recovery Mode restore (computer): Data is wiped. Activation Lock remains if the Apple ID password isn't entered during setup. The device is data-clean but hardware-locked.
• Remote erase via Find My: Data is wiped and Activation Lock is fully removed, because you authenticated as the owner. Clean and usable by the next person.
• Lock-screen / Settings erase: Same as Find My — Activation Lock is removed when you confirm with your Apple ID password.

If you're selling or trading in, only the last two methods leave the device fully unlocked. A Recovery Mode restore without the Apple ID credentials produces a phone that is data-wiped but still locked — and trade-in services can't accept it at full value. See our walkthrough on how to factory reset your iPhone before selling for the full pre-sale checklist, and our iCloud Activation Lock removal guide if you're dealing with a device a previous owner never signed out of.

Honest answer: no. The Find My remote erase needs no cable and no computer, but it still requires the Apple ID. The lock-screen erase in iOS 15.2 and later needs no computer either, but it still asks for the Apple ID password.

What is not possible — without the passcode, without a computer, and without the Apple ID — is a full, clean erase that also strips Activation Lock. Anyone claiming otherwise, including paid "unlock" services advertising that exact outcome, is either misleading you or running a scam. Activation Lock is enforced on Apple's servers, not on the device, so no software tool legitimately bypasses it.

If you're in this situation (no passcode, no Apple ID access, and the device is genuinely yours), the correct path is to contact Apple Support with proof of purchase. Apple can verify ownership and authorize an Activation Lock removal through its official process.

Once the iPhone is wiped and Activation Lock is off, take a few more minutes before shipping it or dropping it off:

• Confirm the setup screen shows "Hello" with no Apple ID prompt. If it asks for an Apple ID, Activation Lock is still on.
• Check IMEI/ESN status. A clean device with a blacklisted IMEI will still be flagged by buyers. Dial *#06# to pull the IMEI, then run it through a free checker before listing.
• Grade the condition honestly. Cracked screens, back-glass damage, and battery health all affect what trade-in services offer. Accurate self-grading avoids a re-grade deduction after inspection.
• Pull the SIM and accessories. Most buyers don't want your SIM — keep it for your next phone.

When you're ready, get an instant quote on your iPhone. It takes about 60 seconds, and we show real prices — not teaser maximums that vanish after inspection.