Great Game but one problem

I love this game and play it every day. There is one problem that I have. I went to do an audio update but now it says I dont have enough storage to do so. I have three awakened heroes and was going to awaken my Klahan soon. I dont want to delete the game but I think that is my only option. I also dont have an account if you could please reply it would be deeply appreciated. Thank you from

A player

Bjndexbugedxhbu about Seven Knights, v2.8.00