Maybe it is not possible since I don't think it is a traditional ERC-20 token, because of the dual token system with WAVES/ETH?
There is no surprise that Cryptopis delist ETT as there is no trade volume at all.
I don't know if there is a future for the coin. But no doubt the dev team is just bustard, from the very beginning to eat their word to gather more fund than they promised to do.
this project failed, no update just beta and now we got big suprice no big exchange for ETT just on tidex without volume