What Happens If You Reset Your iPhone? A Complete Guide

Resetting your iPhone can be a straightforward process if you follow the right steps. Essentially, it brings your device back to its original factory settings, which can be useful if you’re experiencing software issues or planning to sell your device. After completing the reset, your iPhone will restart as if it were brand new, without any of your personal data, settings, or installed apps.

After resetting your iPhone, all your personal data, settings, and installed applications will be wiped clean. The device will return to its original state, just like when it first came out of the box. This means you’ll have to go through the setup process again, potentially reinstalling apps, and restoring data from a backup if you have one available.


Have you ever wondered what exactly happens when you reset your iPhone? Maybe you’ve been pondering a fresh start for your device, or you’re troubleshooting some pesky issues. Resetting can be a helpful tool for a variety of reasons. It’s like giving your iPhone a new lease on life, sweeping away any clutter or errors and starting from scratch.

But what does that mean for your data, your apps, and your settings? Why is this topic relevant? Well, in an age where we rely so heavily on our smartphones, understanding how to manage them is crucial. Whether you’re a tech-savvy individual, a concerned parent, or someone looking to sell their old iPhone, knowing the ins and outs of resetting can be incredibly beneficial. So, let’s dive into the details and demystify what happens when you hit that ‘reset’ button on your iPhone.

Step by Step Tutorial: Resetting Your iPhone

Before we proceed with the steps, it’s important to note that resetting your iPhone will erase all data and settings. This action cannot be undone, so ensure you have backed up any important information before proceeding.

Step 1: Open Settings

Navigate to the ‘Settings’ app on your iPhone’s home screen.

This step is your gateway to accessing the various settings on your iPhone, including the reset options.

Step 2: Tap General

Scroll down and select the ‘General’ option within the settings.

The ‘General’ section houses many of your iPhone’s overarching settings, including software updates and reset options.

Step 3: Scroll to Reset

At the bottom of the ‘General’ options, you will find the ‘Reset’ menu. Tap on it to proceed.

The ‘Reset’ menu is where you can find all reset-related actions, such as resetting network settings, keyboard dictionary, home screen layout, and more.

Step 4: Choose ‘Erase All Content and Settings’

Select the option ‘Erase All Content and Settings’ to reset your iPhone to factory settings.

This step is the point of no return. By choosing this option, you are agreeing to erase all your data and settings from the iPhone.

Step 5: Enter Passcode

If prompted, enter your passcode to confirm the reset.

This security measure ensures that no one can reset your iPhone without your permission.

Step 6: Confirm Reset

After entering your passcode, you will be asked to confirm your decision to erase everything. Tap ‘Erase iPhone’ to proceed.

Confirming this action will initiate the reset process, and your iPhone will begin erasing all data and settings.


Improved PerformanceResetting your iPhone can significantly improve its performance, especially if it’s been lagging or experiencing glitches.
Fresh StartA reset offers the opportunity to start fresh, which can be handy if you’re passing on your iPhone to someone else or if you want to reconfigure it from scratch.
TroubleshootingResetting can resolve persistent software issues that haven’t been fixed through other troubleshooting methods.


Data LossIf not properly backed up, resetting your iPhone will result in the loss of all your data, which can be a significant downside.
Time-ConsumingSetting up your iPhone from scratch after a reset can be a time-consuming process, particularly if you’re reinstalling and configuring numerous apps.
Potential Software IssuesWhile a reset is meant to fix problems, it can sometimes lead to software issues if not done correctly or if there are underlying problems with the device.

Additional Information

When you reset your iPhone, it’s like giving your device a second birth. But before you take that plunge, make sure you’ve backed up all your data either to iCloud or your computer. Think of it as packing up your belongings before moving out – you wouldn’t want to leave anything valuable behind, right?

Also, consider the timing. If you’re resetting your iPhone because you’re selling it or giving it away, you’ll want to do it right before the handover. And if you’re resetting to troubleshoot, try simpler fixes first, like restarting your phone or updating iOS. Remember, resetting is the last resort, not the first option.

And what about your apps and data? Well, if you’ve backed up your iPhone, you can restore from that backup during the setup process post-reset. It’s like returning to a familiar home, where things are where you left them, though you might still have to log in to some apps again.


  1. Open Settings
  2. Tap General
  3. Scroll to Reset
  4. Choose ‘Erase All Content and Settings’
  5. Enter Passcode
  6. Confirm Reset

Frequently Asked Questions

Will I lose my photos if I reset my iPhone?

If you haven’t backed up your photos, yes, a reset will erase them. Always back up your data before resetting.

Can I undo a reset?

No, once you confirm the reset and it’s completed, you cannot undo it.

Does resetting my iPhone remove my Apple ID?

The reset process will remove your Apple ID from the device, but it will not delete your Apple ID itself.

Will a reset fix a hardware issue?

No, resetting your iPhone addresses software issues, not physical or hardware problems.

How long does a reset take?

The reset process can take a few minutes to over an hour, depending on the amount of data on your iPhone.


Resetting your iPhone is akin to turning over a new leaf, allowing you to start fresh, free from digital clutter and lingering issues. It can be a powerful tool in the right circumstances, but it’s not a decision to be made lightly.

Always remember to back up your data, understand the potential downsides, and use the reset function as a last resort rather than a first step. With this knowledge, you can confidently manage your iPhone’s health and longevity, ensuring it serves you well for as long as possible.