IPAD Update to iPad OS 16.5 has frozen my screen
I have just updated my iPad to 16.5 and it has now frozen my iPad. a small window appears in the centre of the screen stating: Software Update Your iPad has been updated to iPadOS 16.5. below that is an OK button. However, when I press the OK button it does nothing and the window stays on the screen. I have tried all the hard boot sequences without success. I tried to connect it to my Mac pro via iTunes and my Mac does not recognise the iPad. Can anyone help or do I have a brick!!!!!
iPad Pro, iPadOS 16