SD card installation issue - Amazon Fire tablet (5th Gen)

[jsaljcs]

I am having problems installing Spotify to SD card on my new Amazon Fire (5th Gen) tablet.

I have followed instructions about clearing cache / data from the app etc but the 'Move to SD card' still remains greyed out.

Anyone else having the same problem and found a fix. I bought an approved SD card and any help greatly appreciated.

[rjvilla]

Im having the same issue, cant figure it out. Need help! Maybe using the file manager ?