I can’t get my new iPad 6th enervation to pair with my slim folio Bluetooth keyboard. It says it takes too long to pair. I have turned Bluetooth off and back on. I have also turned my iPad off and back on.
iPad, iPadOS 15
You presumably refer to the Logitech Slim Folio keyboard. Being a third-party product, if you are experiencing difficulties, you might be best advised to seek assistance from Logitech Support.
Otherwise, if you are having difficulties with pairing bluetooth devices with your iPad:
If you can't connect a Bluetooth accessory to your iPhone, iPad, or iPod touch - Apple Support
Slim folio 6th generation iPad won’t pair
