Users of Apple iPhone 11 faced a problem after updating iOS 13

Some users of Apple iPhone 11 Pro report 11 and Apple iPhone.1.3 and Apple iOS 12.2 beta 3 they faced an error of "Ultra Wideband Update Failed". In the message it is said that the mistake influences ability of Apple iPhone to carry out sending files through AirDrop. Obviously the problem is connected with functioning of the latest U1 chip which ensures functioning of new Apple iPhone in a format of superbroadband communication. The mistake does not arise in large quantities, but users report the Internet about it at different forums in a network . Possibly, to emergence of this mistake...