How to Unforget a Forgotten Bluetooth Device on Your iPhone

Bluetooth connectivity has become a critical part of our daily lives, and when it works, it’s like magic. But what happens when you’ve accidentally forgotten a Bluetooth device on your iPhone, and you need to reconnect it? Don’t worry; the process to unforget a forgotten Bluetooth device is straightforward. All you need to do is re-pair the device by going through the Bluetooth settings on your iPhone.

After you complete the action, the previously forgotten Bluetooth device will be available for pairing again. Your iPhone will treat it as a new device, and you will need to go through the standard pairing process to reconnect.


In the modern age, it’s hard to find someone who doesn’t rely on Bluetooth technology in some way. Whether it’s for listening to music, tracking fitness, or connecting to car systems, Bluetooth has become a staple in our tech-savvy lives. But, as with all technology, sometimes things don’t go as planned. You may find yourself in a situation where you’ve accidentally forgotten a Bluetooth device on your iPhone. This can happen for various reasons, maybe you were trying to troubleshoot a connection issue, or perhaps it was a simple slip of the finger. Whatever the case, the question now is: how do you unforget that device? This guide is here to help.

Forgetting a Bluetooth device on your iPhone can cause a bit of a panic, especially if it’s a device you use frequently. But fear not, the process to unforget a device is not as complex as it may seem. It’s relevant for anyone who uses Bluetooth devices regularly and may have encountered this issue. Understanding how to handle such a situation is essential in ensuring that your Bluetooth-enabled life runs smoothly.

Tutorial: How to Unforget a Forgotten Bluetooth Device to an iPhone

Before we get into the step-by-step guide, it’s important to understand what we’re trying to achieve here. By following these steps, you will be making the forgotten Bluetooth device discoverable again, allowing you to pair it back to your iPhone as if it were a new connection.

Step 1: Open Settings

Navigate to the “Settings” app on your iPhone.

Opening “Settings” is your gateway to adjusting any configurations on your iPhone, including Bluetooth settings.

Step 2: Go to Bluetooth

In the “Settings” menu, select the “Bluetooth” option to view your Bluetooth settings.

This will take you to the screen where you can manage all your Bluetooth connections.

Step 3: Turn on Bluetooth

Ensure that the Bluetooth toggle is switched on.

If Bluetooth is not enabled, your iPhone won’t be able to discover or pair with any Bluetooth devices.

Step 4: Put the Bluetooth Device in Pairing Mode

Make sure the Bluetooth device you want to reconnect is in pairing mode.

For most devices, this usually involves holding down a button until a light blinks, indicating it is ready to pair.

Step 5: Look for the Device Under Other Devices

Your iPhone will start searching for devices, and the forgotten device should appear under “Other Devices.”

If the device doesn’t show up, make sure it’s in pairing mode and close enough to your iPhone.

Step 6: Tap on the Device to Pair

Once you see the device listed, tap on it to begin the pairing process.

You may be prompted to enter a PIN or confirm the pairing on the device.

Step 7: Confirm the Pairing

Confirm any prompts that may appear on your iPhone or the Bluetooth device to complete the pairing.

Once paired, the device should now function as it did before it was forgotten.


Restores ConnectivityBy unforgetting a Bluetooth device, you regain the ability to connect and use the device with your iPhone.
No Loss of DataPairing the device again does not result in any loss of data or settings that were previously established.
Simple ProcessThe process is straightforward and doesn’t require any technical knowledge or additional tools.


Time-ConsumingDepending on the number of devices your iPhone has remembered, it can take some time to find and re-pair the forgotten device.
May Not Resolve Underlying IssuesIf the reason for forgetting the device was due to connectivity issues, re-pairing may not resolve the original problem.
Pairing Mode RequiredThe forgotten device needs to be placed in pairing mode, which may not be immediately obvious for all devices.

Additional Information

While the steps above will help you unforget a forgotten Bluetooth device, there are a few additional things to keep in mind. First, if you’re still having trouble, make sure that both your iPhone and the Bluetooth device are charged and within close proximity to each other. Interference from other electronic devices can also impact Bluetooth connections, so try to minimize that if possible.

Furthermore, if you’re dealing with a more stubborn device that won’t appear under “Other Devices,” try restarting both your iPhone and the Bluetooth device. A fresh start can sometimes resolve any lingering connectivity issues.

It’s also worth noting that forgetting a device can sometimes be a useful troubleshooting step in itself. If you’re experiencing persistent problems with a Bluetooth device, forgetting and then re-pairing it can resolve these issues. Just keep in mind that you’ll need to follow the unforgetting process afterward.

Lastly, if you find yourself needing to unforget devices frequently, consider keeping a list of pairing instructions or PINs for your devices somewhere easily accessible. This can save you time and frustration in the future.


  1. Open “Settings” on your iPhone.
  2. Go to the “Bluetooth” section.
  3. Turn on Bluetooth.
  4. Put the Bluetooth device in pairing mode.
  5. Look for the device under “Other Devices.”
  6. Tap on the device to begin pairing.
  7. Confirm the pairing on both devices.

Frequently Asked Questions

What if I can’t find the Bluetooth device in pairing mode?

Make sure that the device is charged, within range, and correctly placed in pairing mode according to the manufacturer’s instructions.

Can I unforget a Bluetooth device that isn’t mine?

No, you can only unforget devices that have been previously paired with your iPhone.

Will unforgetting a Bluetooth device restore previous settings?

Typically, yes. Most devices will retain their settings even after being forgotten and re-paired.

How close does the Bluetooth device need to be to my iPhone to pair?

It should be within a few feet, ideally, to ensure a strong connection.

Can forgetting a Bluetooth device help fix connectivity issues?

Yes, forgetting and then re-pairing a device can resolve certain connectivity problems.


In this age of wireless connectivity, knowing how to manage your Bluetooth devices is crucial. Whether you’ve intentionally forgotten a device to troubleshoot a problem or done so accidentally, the ability to unforget a forgotten Bluetooth device to an iPhone is a valuable skill.

By following the simple steps outlined in this guide, you can quickly restore connection to your essential gadgets and get back to enjoying seamless, wire-free communication and entertainment. If you encounter any issues, remember the additional tips provided, and don’t hesitate to refer to your device’s manual for more specific pairing instructions. Happy connecting!