@Eccid
I had the best luck using an old Bluetooth dongle from about 2003. It works perfectly. I believe the internal Bluetooth only works once you upgrade to 4.1....which leads me to this...can anyone help with this?...
I JUST upgraded to 4.1 today. My external Bluetooth dongle has worked perfectly! I upgraded to 4.1, so I could use the internal Bluetooth with my Wii U Pro controllers. They paired just fine, but I have a TON of input lag and it even misses some button presses.
Is there a way to switch BACK to using the external Bluetooth dongle? Do I just plug it in to disable the internal Bluetooth? Thanks to anyone who can answer this...thanks!