ok.
Now withdrawal just work fine.
But there is another problem.
IOS version of Chanell (in Iphone X) is a total BUG.
Crash, crash, crash, crash
The application doesnt take contact from my list. If i have a friend that has channel istalled in his telephone the application doesnt show me.
If i add a friend in my list of contact and restrart the program i dont see the contact in my list and i must add him antoher time !!