Filed Under: iPhone, Repair

Trust This Computer Keeps Popping Up on iPhone? – 10 Fixes!


Written by Jack Lin

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Trust This Computer Keeps Popping Up

If you are using an iPad or iPhone, you may have experienced that Trust this computer keeps popping up on them.

This message typically appears when you connect your iPhone or iPad to a new computer. That means a device that you haven’t used before.

The prompt asks you to grant permission for your device to communicate with the computer or other device. Also, it’s an important security measure to protect your data.

Introduction to “Trust This Computer”

Well, trust this computer keeps popping up on iPhone because of a security feature associated with trust relationships. This technology is used to protect your data from unauthorized access.

When you connect your iOS device to a computer, the two devices establish a trust relationship. This technology allows them to exchange data.

However, your iPhone/iPad won’t allow a data exchange until you explicitly grant permission by tapping “Trust” on the prompt.

Besides, if you come across a situation where no location is found on your iPhone, here, you will find its causes and the nine solutions you can try to fix.

It’s All About the Security of Your Data

This security feature is in place to protect your data. So, your data cannot be accessed by a computer or other device that you don’t trust.

For example, let’s assume that you were to connect your iPhone or iPad to a public computer. That means a computer at a library or cafe, for instance. In that case, you wouldn’t want to trust that computer with your personal data. By requiring you to explicitly grant permission, your device ensures that only trusted computers can access your data.

But this security feature itself can be bothersome at times. In some cases, trust this computer keeps popping up. So, if you have faced the same issue, let’s go ahead & learn how to fix it.

Also, are you struggling with the issue ‘iPhone network not available‘? If yes, look for some of the effective solutions to resolve this problem.

Why does “Trust This Computer” keep popping up?

There are several reasons why the “Trust This Computer” message may keep appearing on your iPhone:

  1. New connection: The first time you connect your iPhone to a computer, you’ll see the prompt. If you haven’t connected your iPhone to the computer before, this is normal.
  2. Unrecognized device: Sometimes, even if you have connected your iPhone to the computer before, the device may not recognize it, and the message may reappear.
  3. Software update: After updating your iPhone or the computer’s software, the trust settings may reset, causing the message to show up again.
  4. Security settings: If your iPhone’s security settings have changed, the “Trust This Computer” message may pop up as a precaution.

Solutions You Can Try to Fix Trust This Computer Keeps Popping Up

Now that you have a general understanding of ‘trust this computer’ keeps popping up, let’s learn the fixes.

There are several methods you can try if you want to fix this issue. We recommend you try these methods one by one and see which one works for you.

In addition, let’s discover how to fix the no video option on your iPhone with our comprehensive guide. Follow these steps to restore the video function and capture memories.

Solution 01: Reconnect the iOS Device and the Computer

The most common reason for this issue to pop up is a faulty connection. If the connection between the computer and the iOS device is not stable, issues can trigger.

So, connect the devices properly once again and see if it works. If needed, you can even try a different cable to establish the connection to fix the issue.

Solution 02: Restart Your iPhone/iPad

Sometimes, a simple restart can fix the issue of the “Trust This Computer” prompt constantly appearing.

Here’s how to restart your iPhone or iPad.

  1. Press & hold the Power button until the “slide to power off” option appears.
  2. Swipe the slider to the right to turn off your device.
  3. Wait a few seconds, then press and hold the Power button again until the Apple logo appears.
  4. Release the Power button and wait for your device to restart.
Restart Your iPhone/iPad

Solution 03: Update Your iPhone/iPad

Updating your iOS device to the latest version of iOS can also fix the “Trust This Computer” issue.

Here’s how to check for updates and install them.

  1. Go to Settings > General > Software Update.
  2. If an update is available, please tap “Download and Install.”
  3. Follow the on-screen instructions to install the update.
iPhone General Settings
iPhone Software Update
Update Your iPhone/iPad

Solution 04: Check Your Cable and Ports

The “trust this computer keeps popping up” issue may be caused by a faulty cable or port. Try using a different cable or port to connect your device to the computer.

If you’re using a USB hub, try connecting your device directly to the computer’s USB port.

Solution 05: Reset Your iPhone/iPad’s Location and Privacy Settings

Resetting your iPhone or iPad’s location and privacy settings can also fix the “Trust This Computer” issue.

Here’s how to do it.

  1. Go to Settings > General > Transfer or Reset iPhone > Reset.
  2. Tap “Reset Location & Privacy.”
  3. Enter your passcode if prompted.
  4. Tap “Reset Settings” to confirm.
Reset Your iPhone/iPad's Location and Privacy Settings

Solution 06: Reset Your iPhone/iPad’s Network Settings

Resetting your iPhone or iPad’s network settings can also fix the “Trust This Computer” issue.

Here’s how to do it.

  1. Go to Settings > General > Transfer or Reset iPhone > Reset.
  2. Tap “Reset Network Settings.”
  3. Enter your passcode if prompted.
  4. Tap “Reset Network Settings” to confirm.
Reset Your iPhone/iPad's Network Settings

Solution 07: Restore Your iPhone/iPad

If none of the above solutions work, restoring your iPhone/iPad to its factory settings may fix the issue.

Before you do this, make sure that you have a backup of your data. Otherwise, your data will be lost.

Here’s how to restore your device:

  1. Connect your device to your computer and open iTunes or Finder.
  2. Click on your device in iTunes or Finder.
  3. Click “Restore iPhone” or “Restore iPad.”
  4. Follow the on-screen instructions to restore your device to its factory settings.
Restore Your iPhone/iPad

Please note that restoring your device will erase all data and settings. So, make sure you have a backup before proceeding.

Solution 08: Disable the Personal Hotspot

Let’s assume that the personal hotspot is enabled. So, the window will appear each time you pair the iOS device to the same PC.

Therefore, you should disable the personal hotspot feature on your iPhone before connecting to a computer. Then, check if the issue is fixed.

Disable the Personal Hotspot

Solution 09: Update iTunes

Let’s assume that you’re running a pretty old version of iTunes. So, you may experience some issues when connecting your iOS device to your computer.

Hence, to resolve trust, this machine keeps appearing, check for updates and update to the current version of iTunes. In fact, you should do it on the computer.

Solution 10: Use ReiBoot to Fix Your Device’s iOS

Tenorshare ReiBoot is a popular software tool designed to help iPhone, iPad, and iPod users fix various iOS-related issues. The best thing is that it is useful in fixing the “trust this computer keeps popping up” issue too.

Also, it works to fix stuck on the Apple logo, black/white screen, and more. It’s a versatile and easy-to-use program. This tool offers a variety of features to help users recover their iOS devices quickly and efficiently.

Here are some main features of Tenorshare ReiBoot:

  • Enter and exit recovery mode with 1-click.
  • Fix various iOS system issues without data loss.
  • It can fix the “trust this computer keeps popping up” issue.
  • Repair various iOS stuck issues, such as the Apple logo, black screen, and more.
  • Fix iTunes errors without data loss.
  • Fix various iPhone/iPad update errors.
  • Repair the iPhone stuck in headphone mode.
  • Unlock a disabled iPhone.
  • Remove the screen lock from iPhone/iPad.
  • Backup and restore iPhone/iPad data without iTunes.

Here’s how to use ReiBoot to fix the “trust this computer keeps popping up” issue.

  • First, you should download Tenorshare ReiBoot on your computer. Install it to proceed. Then, open the application to see the main screen. You can click on the “Start” option to begin the process. After that, get your iPhone connected to the same computer.
Tenorshare ReiBoot
  • Once you have done that, ReiBoot will detect the device. Click on the option called “Standard Repair.”
Tenorshare ReiBoot - Standard Repair
  • The firmware will be downloaded in a couple of minutes.
Download firmware
  • Then, the repair will begin, and it will be completed in a few moments. Just wait patiently for some time.
fix the "trust this computer keeps popping up" issue using Tenorshare ReiBoot


  1. Can I trust a public computer with my iPhone? It’s best to avoid trusting public computers, as they may have malware or be compromised, putting your personal information at risk.
  2. What should I do if I accidentally trusted an unknown device? Reset your Location & Privacy settings by going to Settings > General > Reset > Reset Location & Privacy, and then change your Apple ID password.
  3. Will resetting my Location & Privacy settings affect other devices connected to my Apple ID? No, resetting your Location & Privacy settings will only affect the trust settings for your iPhone.
  4. How can I check if my iPhone’s data has been compromised after trusting an unknown device? Look for any suspicious activity on your accounts, such as unauthorized purchases or password changes. If you suspect a breach, change your passwords and enable two-factor authentication on your accounts.
  5. Is it safe to charge my iPhone using a public USB charging station? Public USB charging stations can be risky, as they may be infected with malware. Use a power adapter or a portable charger to charge your iPhone safely.


So, that’s all about the ‘trust this computer keeps popping up‘ issue. You can try all those methods if this issue keeps appearing.

However, if you expect a quick and convenient solution, you can try Tenorshare ReiBoot. If you have more doubts about this matter, please keep us posted.



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