iPhone 11, 11 Pro and Pro Max had an error when updating to iOS 13.1.3 and iOS 13.2 beta 3

On many online forums, including Apple's forum, some iPhone 11 and iPhone 11 Pro users have reflected on their devices after updating to iOS 13.1.3 and iOS 13.2 beta 3, iOS. 13.1.1 In rare cases, the error 'Ultra Wideband Update Failed'.

When this message appeared, iPhone 11 and iPhone 11 Pro - devices using the new ultra-wideband U1 chip, could no longer send files via AirDrop.

You may not know, Ultra-wideband is a new technology that first appeared on the iPhone 11 and iPhone 11 Pro to detect the exact position of other objects with an error of just a few centimeters.

According to the announcement on Apple's support site, the tech firm said that the iPhone 11, 11 Pro and Pro Max will no longer be able to use Ultra Wideband related features if this error occurs. Users must wait until they are updated.

However, some users said they were able to fix the error themselves so that the 'Ultra Wideband Update Failed' message does not appear anymore by returning iPhone to DFU mode and restoring iOS, then restoring a backup. iCloud or iTunes.

Not everyone succeeds in the above way, the unlucky ones had to bring their devices to the Apple Store and they were replaced with new iPhones. This indicates that the above error can occur due to a hardware error.

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