There is a option for fire TV under bluetooth the remote should be the same for the cube I think anyway

On my X1 the 3 line key does the same thing as the * key on the roku remote, it does the Info function in the command list

with the app version 3.2.9 I was able to create a device for a clock radio that wasn't in the code base and learn all the commands and was able to use the share code base on one remote to upload and to test I was able to see the code base in the list now on the other remote when I went to setup there, I dont need it on that remote but wanted to test and it worked,

with the absence of a numeric key I put favorites in macros it is to bad there is no way to sort or chage ther order

Just an iddea but I had trouble syncing when I got the remete and was about to return to amazon when I thought maybe the power supply was not power ful enough so I used the power supply that came with the remote and no problem since. In other words maybe try a different power supply

Well not certain but I was able to use on 2 phones but only one at a time so if 1 phone was connected the other would not but if I total shut down the 1 phone app then the 2nd phone would connect. that was my experience

I tried to suggest to them in an email about adding a favorites list for channels, I would be happy with that but the reply I got was to use macros and although that works but you cannot change the order of macros so if you need to add a channel will be out of order. you can change the order of favorites but not macros in some ways the device is strange

I can change order of Favorites but would like to change order of Macros!

My hub updated to 11 but it looks like there is no update for the app on the google play store to 3.2.6, it only shows 3.2.4

Mine will do that but I dont have to uninstall and reinstall, i just need to go into my app list on my phone and force stop and i start the app and it finds the hub and devices and activity. I hope they fix that issue