Share option still disabled after following asin steps

[cosmicbite]

Hello,

I have a Kindle Paperwhite and have been reading on how to get kindle features like sharing on social media working on sideloaded books. I use the asin from Amazon, get the metadata from there, convert it to azw3, fix the asin with the plug in and then send it to Kindle with Calibre, but even though it appears to work, because it shows the GoodReads info and even changes the cover to the one that appears on Amazon, the sharing option is greyed out and I can't use it. I think I've followed all the steps correctly, does anyone know why it isn't working?

Thank you,

Cátia