You can use a single account on multiple computers but not at the same time. Your brother can use it only while you are not playing. You can play at the same time using different devices, on the same account. However, only one of those accounts can join public servers.
How do you fix an invalid session on minecraft?
Minecraft Invalid Session (Fix)
- Restart the game. It is suggested you restart the game and its launcher, and try logging in to your account again.
- Session timeout or multiple logins.
- Reset account password.
- Reinstall mods.
- Reinstall Minecraft.
Where do I find my username on Minecraft?
If you have a Mojang account, your Minecraft username will be shown in-game, on your Mojang account page or on the client itself. I’ve tried the above, but I still need help.
Why is Minecraft not showing up on my account?
Alternatively you can convert the current account to local account. You can follow the instructions provided in the article: Switch your Windows 10 device to a local account. Now try to sign in back with the Microsoft account or you can create a new user account with Microsoft account.
Can a user name be removed from Minecraft?
Yes. If your current or past usernames have any personally identifiable information in them, you can contact Minecraft Support and have it removed from your history. Note: This request is strictly limited to personally identifiable information.
Is there a minimum length for Minecraft usernames?
This was changed from 3 to 4 but not sure when as mojang don’t publish changes to account details in changelogs. You will still see the old 3 digit usernames and the odd 2 digit ones. they are legit probably old accounts or developer exceptions. Not the answer you’re looking for?
