(XBOX)GeR MoNsTeR4134

Hi, everybody. I played on the ps4 before and now I have all connected my accounts so that I can continue playing on the xbox. I just wanted to act on xbox and now they say cross safe is not enabled... How do I activate it? I thought at merge it's automatically crossafe. Or does it just take a little time. I also have the xbox icon when I log in and not the crossafe icon. How do I change this.