Fix iPhone This Accessory May Not Be Supported in iOS 14/13

Many iOS users have been reporting seeing the error message “This Accessory may not be supported” when they try to charge their iPhone or iPad. It is a common problem on iOS 14/13 devices that can be caused by various reasons, and usually happens soon after an iOS update. If you’re in the same situation and seeing this error keeps popping up every now and then, you’ve come to the right place. This article will share with you effective ways to remove the error and get your iPhone/iPad working normally again.

Why iPhone Says “This Accessory May Not Be Supported”

Before we get to the solutions, it may be important to take a look at some of the reasons why your iPhone showing you this error. Actually, there is a variety of reasons why your iPhone says “This accessory may not be supported” and some of the most common ones include the following:

• The accessory you are using may not be MFi-certified.
• The accessory is not supported by your iPhone or iPad.
• The iPhone’s software could be malfunctioning.
• It is also possible that the accessory is dirty, damaged or broken.
• The lightning port on the iPhone is dirty, damaged or broken.
• The charger itself could be broken or damaged.

The following are just some of the solutions you can try to fix this accessory may not supported error on your iPhone/iPad:

Way 1: Change to an MFi-Certified Cable

If this problem occurs immediately after plugging the iPhone into a power source, it is possible that the cable you are using to charge the device is not MFi-certified. This means that the cable doesn’t meet Apple’s design standards. If you purchased the charging cable at an unauthorized store for a few bucks, then it is likely that it was cheaply made and not certified to work with Apple products. These cables can cause damage to your device and cause the voiding of the warranty.

The best way to fix this issue therefore is to charge your iPhone with the origianl cables or purchase an Apple recommended charging cable.

Way 2: Clean the Accessory and the Port

It is also important to make sure that both the accessory and the port on the iOS device are free from dust and dirt. To clean the accessory, disconnect it from the device and turn off everything, then use a microfiber cloth to rub at the surface to remove lint, dust or dirt that may be on the accessory. You can also use the standard pencil eraser and a lint-free cloth or electronic cleaning cloth to clean the port.

Way 3: Restart Your iPhone

If changing your cable and cleaning the port doesn’t work, then it is likely that the problem is software related. In this case, the simplest solution to try is a restart of your iPhone. A restart of the device will refresh the software components and fix the device.

To restart your iPhone, simply press and hold the power button (the side button on iPhone X and earlier) until the “slide to power off” slider appears. Slide to turn off the device, wait a few seconds and then press the power button again until the device power on.

Way 4: Reset All Settings on iPhone

If a restart doesn’t work, you can also try to remove any conflicting settings that are causing the problem by resetting all settings on your iPhone. To reset the settings, simply go to Settings > General > Reset > Reset All Settings and then enter your passcode when prompted. Wait for the device to restart to check if the problem is gone.

Way 5: Update iPhone to Latest iOS 14

This solution can help you fix the problem especially if it happened soon after an iOS update. It is also a great way to remove some of the settings that could be causing the device malfunctioning. Here’s how to update the device wirelessly:

• Step 1: Open Settings on your iPhone and then tap on “General”.
• Step 2: Tap on “Software Update” and then wait for device to look for an update.
• Step 3: If an update is available, tap “Download and Install” to begin installing the update.

Way 6: Make a Backup before Updating to iOS 14

It is worth pointing out that updates can sometimes cause errors like iPhone this accessory may not be supported to appear and they can also cause data loss. Therefore, it is important to back up all the data on your iPhone/iPad before attempting to update it to iOS 14. This way, your data will be safe in case something goes wrong. The best tool to help you easily make a complete backup of all the data on your iOS device is FoneGeek iOS Data Backup & Restore. This program is designed to backup all your data on iPhone or iPad in a single click. The following are just some of its features:

• You are able to back up photos, videos, contacts, messages, WhatsApp, notes and more data on your iPhone or iPad to the computer in one click.
• You’re allowed to preview the files in the backup in details and thereby selectively restore a backup to any device of your choice.
• It can also allow you to access, view and restore data from your iTunes or iCloud backups selectively.
• It is very simple to use, the whole backup process takes just a few minutes. No tech knowledge is required.
• It supports all iOS devices and all versions of the iOS firmware including iOS 13 and iPhone 11/iPhone 11 Pro.

   

To create a complete backup of all the data on your iPhone or iPad, follow these simple steps:

Step 1: Download and install the iPhone Data Backup & Restore tool on to your computer and then run it. From the tools in the main window, select “Backup & Restore” to begin the process.

Step 2: Plug your iOS device to the computer with a certified USB cable and wait for the program to automatically detect it. Then click on the “Backup” button.

Step 3: Now you can select the types of data you would like to backup and then click “Backup” again. Please ensure your device is connected to the computer during the backup process.

Once the backup is finished, you can go ahead and update the device to iOS 14. If there is a problem with the data on the device after the update, you can use the same tool to restore the backup back on to your device.