I'm working on one right now that just came in. I can't even get the bird to read the .bin file to trigger the upgrade. The owner tried to update the firmware. The log on the card said the firmware upgrade failed 2 times. I tried pushing the newest firmware and the bird won't even read the bin. Formatted to FAT and still nothing. She has 2 remotes also. One remote reads the bird, while the other remote is just borked I think. I can't even get it to communicate with the phone.. (pops up errors saying my S6 is incompatible and I need other software to access the remote) This is going to be one of those days. Going to try starting from scratch with the good remote, and see where I get. I'll post the firmware versions momentarily. Taking a coffee break atm.. Mornings are not the best time for this... LOL