On a fine day when the iPhone is plugged in and on the screen the device does not recognize accessories “This accessory may not be supported”. To learn the cause as well as how to fix the iPhone not recognizing accessories, please continue to refer to the article below of Taimienphi.vn …
There are many reasons for the iPhone not recognizing accessories error, the error “This accessory may not be supported“, it can be because the accessory, charging cord you are using is not compatible, is not a genuine Apple accessory, or it can also be because of your device, .. .
The simplest guide to fix not recognizing accessories on iPhone
In the article below, Software will show you how to fix iPhone not recognizing accessories.
1. Interim solution
Before you begin, first make sure the accessories that you are using, cables and headphones are genuine Apple accessories otherwise the
If these accessories are all genuine accessories but the iPhone does not recognize accessories error remains, refer to some ways to fix the error below.
2. Restart iPhone
In case if the iPhone system fails, improper operation can also be the cause of the failure to recognize accessories and other problems, errors.
For this case, the solution is to restart the iPhone and check if the iPhone has received charging and other accessories.
On iPhone X and newer devices, follow the steps below to restart:
Step 1: Press and hold the Side button and the Volume button simultaneously until the Power off slider is displayed on the screen.
Step 2: Drag the slider to power off iPhone.
Step 3: Wait about 30 seconds, then press the Side button to power on the iPhone.
On iPhone 8, 8 Plus , and previous devices, follow the steps below:
Step 1: Press and hold the Power button until the Power off slider is displayed.
Step 2: Drag the slider to power off iPhone.
Step 3: Wait about 30 seconds, then press the Power button to power on the iPhone.
Wait after the iPhone finishes booting, try connecting the accessory, charging it to the iPhone to see if the error persists or not.
3. Latest iOS Update
Another way to fix iPhone not recognizing accessories is to update to the latest iOS versions. Software updates often include bug fixes, fixing bugs and issues experienced by users, including iOS devices not recognizing accessories.
Follow the steps below:
Step 1: Open the Settings app =>General .
Step 2: Scroll down to find and tap Software Update .
If new iOS updates are available, download and install the update and check if iPhone has received the accessory.
4. Reset all settings on iPhone
In addition, the cause of the iPhone not recognizing accessories error may also be some improper settings. Try resetting all the settings on the iPhone and see if the iPhone does not recognize accessories error remains.
Follow the steps below:
Step 1: Open the Settings app =>General .
Step 2: Scroll down to find and tap Reset .
Step 3: Tap Reset all settings .
Step 4: Enter passcode, password if required.
Step 5: Confirm again to reset all settings on the iPhone.
5. Restore iPhone to Factory Defaults
In case if all the above solutions are not available, iPhone still does not recognize accessories, the last solution for you is to restore iPhone to factory default.
Note: This will wipe everything on your iPhone, so before you start Software recommends backing up your iPhone to avoid losing important data.
Step 1: Open the Settings app =>General .
Step 2: Scroll down to find and tap Reset .
Step 3: Tap the Erase all content and settings option.
Step 4: Enter the passcode if required.
Step 5: Reconfirm to erase iPhone and restore to factory default.
Follow the steps below to restore your iPhone from iTunes backup:
Step 1: Connect iPhone to computer or Mac with USB cable.
Step 2: On iPhone 8, 8 Plus, and newer devices, press and hold the Side button and the Volume button at the same time until the Power Off slider is displayed.Drag the slider to power off.
After the iPhone is completely powered off and still connected to the computer, press and hold the Side button until the Recovery Mode screen is displayed.
Step 3: On iPhone 7 and 7 Plus, press and hold the Side button until the Power off slider is displayed on the screen. Drag the slider over to power off. Keep your iPhone connected to the computer, then press and hold the Volume Down button until the Recovery Mode screen is displayed.
Step 4: On iPhone 6S and older devices, press and hold the Power button until the Power off slider is displayed, dragging the slider to power off. Keep your iPhone connected to your computer, then press and hold the Home button until the Recovery Mode screen is displayed.
After releasing your hands from the buttons, iTunes displays a message asking you to choose to restore or update your device. Select Restore to restore your data from the latest backup.
Finally, check if the iPhone does not recognize the accessory “This accessory may not be supported” error is still available.
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Above Software has just shown you some ways to fix iPhone not recognizing accessories. Also, if there are any questions or questions that need answering such as how to fix the error;