Go to the homepage of Minecraft and click “Log in” on the navigation located in the upper right corner. Then click “Sign in with Microsoft”. Then use your login credential to log in. You will be ...

Back in 2015, Mojang began allowing users to change their usernames for all Java accounts. However, changing a username in Minecraft is a little more complex compared to other online games.

The Bedrock Edition has used Microsoft Accounts for cross-save, cross-play, and online and privacy settings for ages, but the Java Edition still uses Mojang Accounts.