yes I am running Android as well (firetv). But I did try it and it didn't work. BTW I am able to change my mac addresses on papiao.
make sure your login/password is your donation number
a 13 digit serial number
and a device id1 is needed... leave the rest blank... nothing in device id2 or signature
make those changes, unlink and relink the mac, clear the tv data a few times and see what happens
yeah its weird, i can change my own, but ive tried for others and get errors.... just gonna have to wait it out till they fix it
yup same here been doing that off and on
yes indeed all will be well soon