Hi,
I tapped Cryptocurrencies more than 14 days ago for the first time, but still no activation 
Can somebody have a look?
According to this blog site https://blog.revolut.com/how-to-build-up-a-cryptocurrency-portfolio/
It already should has been enabled
They say that it can last a few weeks…
Ask them for help using in-app chat.
From the other hand- usually the fastest way of contact is Twitter but… It’s weekend so I don’t know if they are there 
It’s been 2 months for me and still not unlocked so…guess we need to wait quite a bit…
I contacted support,provided a link to new blog entry showed them the screenshot from the new Blog.
And they unlocked it for me
it’s been unlocked by the person who was using the twitter account…