Top 3 Ways to Format iPhone, With or Without Password

Want to completely wipe all data on your iPhone and restore it back to factory settings?

A full reset can fix many issues when your iPhone is misbehaving or crashing. In some cases, you need to factory reset iPhone for erasing all personal files and related settings on it. Do you know how to format iPhone ?

In fact, iOS device has a built-in way to easily wipe information from your iPhone, iPad, or iPod touch and restore it to factory settings. This post will show you 3 easy ways to format iPhone in details.

 How to Format iPhone

Part 1. How to Format iPhone Through Settings

As we mentioned above, iPhone offers a built-in reset feature to format iPhone. Here at the first part, we will show you how to do it.

Step 1.
Unlock iPhone and open Settings app. Tap General and then scroll down to locate the Reset option. Tap on it to enter the main Reset interface.
Step 2.
You are given 2 options to reset iPhone, Reset All Settings and Erase All Contents and Settings. You can use the second option to format iPhone with ease.
iPhone Reset Feature
Step 3.
Now you are required to enter your passcode. If you have set up a Restriction Password, here you need to enter that as well. You have to enter password to confirm the resetting operation. After that, you can tap Erase iPhone to restore your iPhone back to factory settings.
Enter Passcode to Erase iPhone

Part 2. How to Format iPhone with iTunes

Besides the method above, you can also rely on iTunes to format iPhone and restore it to factory settings. Before you do that, you'd better make a backup of all useful iPhone data and upgrade iTunes to its latest version. Then you can take the following guide to factory reset iPhone with iTunes.

Step 1.
Launch iTunes on your computer and connect your iPhone to it. To connect successfully, you need to tap Trust on your iPhone screen. During this step, you may be asked for your passcode.
Step 2.
When iTunes recognizes your iOS device, click your iPhone icon and then select Summary on the left pane. Now you can see a Restore iPhone option on the right. Click on it.
Format iPhone with iTunes
Step 3.
You will be prompted that, are you sure you want to restore the iPhone. Click the Restore button to confirm your operation.
Format iPhone to Factory Settings

After all these operations, iTunes will start to factory reset your iPhone and then proceed to install the latest iOS on it and restore iTunes backup file on iPhone.

Part 3. Professional Way to Factory Reset iPhone Without Password

With the first 2 methods above, you can format iPhone back to the brand-new condition. But you are required password to confirm the formatting operation. Are you also need a simple way to format iPhone without password ?

Here we strongly recommend the powerful iPhone Cleaner for you to wipe all data from iPhone and factory reset iPhone. It has the capability to wipe all data on iPhone permanently. What's more, it enables you to clear unnecessary data to free up space and remove private files and apps selectively.

iPhone Cleaner


iPhone Cleaner - Best Way to Format iPhone

  • Format iPhone to factory settings without password.
  • Permanently erase all iOS data and settings on iPhone and iPad.
  • Clear temporary files, junk files, caches and cookies thoroughly on iPhone.
  • Remove unused apps and large files to get more space and speed up iPhone.
  • Support iOS devices like iPhone, iPad, iPod and iOS versions like iOS 17/16/15/14/13.
Free DownloadFor Windows

Secure100% Secure. No Ads.

Step 1.
Double click on the download button above and follow the instructions to free install this iPhone Cleaner on your computer. Run it and then connect your iPhone to computer. To help your computer quickly recognize it, you may need to tap Trust on iPhone screen.
Step 2.
After connecting successfully, click Erase All Data on the left panel.
Quick Scan
Step 3.
iPhone Cleaner offers 3 format levels, Low level, Middle level and High level. You can select one based on your need, and then click Start button to restore iPhone back to factory settings.
Erase Level
Step 4.
After that, you need to enter 0000 and then click Erase button to start the iPhone formatting process.
Erase All Data

Part 4. FAQs of How to Format iPhone

How to backup data on iPhone?

Before you format iPhone, you should create a new backup of all useful iPhone data. You can go to Settings app, choose iCloud and then enable the Backup feature. When you get there, tap Back Up Now to make a new iCloud backup for iPhone.

What happened if you format iPhone?

After you factory reset your iPhone, all iOS data and related settings will be removed from the iOS device.

How do you format a locked iPhone?

You can rely on the recommended iPhone Cleaner to reset a locked iPhone. Also, you can perform a hard reset on your iPhone to erase all data and settings. You can press and hold Power and Home buttons at the same time until you see the Connect to iTunes. Then connect it to iTunes and use the Restore feature to format iPhone.


This post shares 3 simple methods to wipe all data from iPhone and restore it back to the factory settings. You can use your preferred way to format iPhone. If you have any better way to factory reset iPhone, you can also share it in the comment with other readers.

What do you think of this post?


Rating: 4.7 / 5 (based on 135 votes)Follow Us on

Disqus IconLeave your comment and join our discussion
iPhone Cleaner box

iPhone Cleaner can clean up useless data on your device selectively. You can also use it to wipe your private data and keep your iPhone/iPad/iPod Touch fast and safe.

Free DownloadFor Windows

Secure100% Secure. No Ads.

Free DownloadFor macOS

Secure100% Secure. No Ads.

Back to top