I am hearing a whole bunch of people with RO reservations getting to make FP+ selections, but it's not letting me do it and we have our magicbands. Is there something I'm missing?
Do you have park tix on your account somewhere? I made a RO at Pop and was able to make fastpass+ selections, however that is only because it automatically linked my ASMo's package (and tix) to the magic band/fastpass+ system when I made the reservation under my account. It allows me to make fastpass+ selections for the amount of days my package has tix for, but no more.
It seems that having park tix are the key to being able to make fastpass+ selections, while having any type of reservation at a "testing" resort is key to getting the magic band.