I have SXT-G-5HPacD
I have installed routeros 6.22rc4 with netinstall
No wireless interface anymore!
In system packages a see the wireless package is enabled
Whats going on
You need wireless-fp package.
Yes indeed but I wonder why not without the fp-package.
At the release candidates the fp-package is not to download:(
Maybe they forget to include it in the update perhaps because of the 6.21 retire rush.
This is posible, thanks for reply
We waiting after newer RouterOs 
I still wonder why fp package is distributed separately from all packages zip file. Is there any reason for that?
+1 Jarda