I see from the thread that I am not alone. On my late 2012 iMac, the 3 items paired but I have found some un-pairing, keys not working, trackpad not working exactly right, mouse seems to be okay..
iTunes controls do not work, my esc key seems sticky, might exchange
Beautiful products, I love em...
Sure Apple will update kext files and things will run right soon 😍
iMac (27-inch, Late 2012), OS X El Capitan (10.11.1)
Hello itsamacthing,
I understand that you are having issues with the new Keyboard, Magic Mouse and Magic Trackpad. Most issues can be resolved by taking a look at the articles below. The first one will go over troubleshooting bluetooth connections and the second article will make sure that the function keys are set to work properly.
If your Apple wireless mouse, keyboard, or trackpad aren‘t working as expected
https://support.apple.com/en-us/HT204621
How to change the behavior of function keys on your Mac
https://support.apple.com/en-us/HT204436
Let me know if this helps or need further assistance.
Take care
Keyboard2 MM2 Trackpad2 all working erratically
