When you link an iPhone or iPad to a Mac or Windows PC, a prompt will appear on your device asking, “Trust this computer?” with options to either 'Trust' or 'Don’t Trust'. This security measure, integrated into iOS and iPadOS, ensures that you approve the connection to a trusted computer, as it could access your device and its data.

The “Trust This Computer?” notification is designed to appear only when connecting to an unfamiliar computer, and after choosing 'Trust', it should not reappear. However, sometimes, you might encounter this prompt repeatedly, even when connecting your iPhone or iPad to a trusted Mac or PC, even just for charging.

This article delves into the issue of the recurring “Trust This Computer?” prompt and provides several solutions to prevent it from appearing continuously.

Resolve the “Trust This Computer?” Prompt on iPhone or iPad

Upon connecting your iPhone or iPad to a Mac or Windows PC, you'll see the following trust dialog:

“Trust This Computer? Your settings and data will be accessible from this computer when connected wirelessly or using a cable.”

If you trust the computer, select “Trust”.

If you do not trust the computer, opt for “Don’t Trust”.

If everything functions correctly, you shouldn't see the “Trust This Computer” prompt again for that specific device when connecting to the Mac or PC.

Yet, sometimes this prompt persists, appearing every time you connect your device to a computer, even if it's already a trusted computer and you've selected “Trust” multiple times.

How to Stop the Recurring “Trust This Computer” Prompt on iPhone or iPad

If you're constantly faced with the “Trust This Computer” prompt every time you connect your iPhone or iPad to a computer, there could be various reasons for this, along with several potential solutions.

1: Use a Different USB Cable or USB Port

Switching to a different USB cable or connecting to another USB port might resolve the persistent “Trust This Computer” prompt.

2: Restart Both the iPhone and the Mac/PC

A simple restart of both your device and the computer could prevent the “Trust This Computer” prompt from appearing repeatedly on your iPhone or iPad.

3: Turn Off Personal Hotspot on iPhone or iPad

Although it might not seem related, if your iPhone's Wi-Fi Personal Hotspot (or cellular iPad's) is active, you might encounter the Trust This Computer prompt each time you connect to the Mac or PC.

Disabling Personal Hotspot on your iPhone could stop the 'Trust This Computer' prompt from recurring.

This is likely a deliberate security feature to prevent untrusted computers from accessing the cellular connection when the device is merely being charged.

4: Enable USB Accessories & Connections

If you've disabled the USB Accessories feature on your iPhone or iPad, you might not be able to use USB connections as expected.

Navigate to Settings > Face ID & Passcode > and ensure “USB Accessories” is enabled.

This setting can also ensure that charging works if you're having trouble getting your iPhone to charge its battery.

5: Update Available Software

If there are any software updates available for your Mac, iPhone, iPad, or Windows PC, including iOS, macOS, iPadOS, iTunes, or Apple Devices on a PC, make sure to install them.

Keeping your software updated guarantees compatibility and can fix bugs and other issues identified by Apple.

6: Reset the List of Trusted Computers and Begin Anew

Sometimes, the computer and/or iPhone may not recall that you've chosen to “Trust” the computer, even after multiple trust confirmations. In such cases, resetting the list of trusted computers might help, though it will also reset other location and privacy settings on the iPhone.

Go to Settings > General > Reset > Reset Location & Privacy to reset the list of trusted computers. Be aware that this will also reset privacy and location settings, which you'll need to reconfigure.

After resetting, reconnect your iPhone or iPad to the Mac or PC, select “Trust” again, and the recurring prompt should cease.

The strategies outlined should address the recurring “Trust This Computer” prompt, but if they don't resolve the issue, your next step should be to reach out to Apple Support for further assistance.

Did these solutions help you eliminate the repetitive trust prompt on your device and computer? Which method was effective for you? Share your experiences in the comments below.

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