I want to restore a device I previously selected to 'Forget Device' on Bluetooth I have Apple Nano 7th generation.  I turned on Bluetooth and a device was recognized. I selected Forget this Device.  I now want to restore the device. How can I do this?
Maybe try restarting the iPod.
You can do this by holding the power button and home button until the screen turns black, and then releasing both buttons and holding down the power button again until the Apple logo appears.