Ipad Pro Keyboard Not Working Accessory Not Supported. Check the connection of your keyboard to your iPad. Your iPad Pro iOS software is somehow malfunctioning.
Some users reported challenges working with their Smart keyboard and iPadOS. As of iOS 103 beta 1 on a 129 iPad Pro we are getting the message This accessory is not supported by this iPad Any one else seeing this. Likewise you may get also this accessory may not be supported.
For example iPad Pro Keyboard may produce this error.
Another little go-to method is to simply restart your iPad by. Release them when the Apple logo appears on the screen. However this is not true for. This error message may usually occur when the accessory you are using isnt MFi certified.