@MojangSupport Everytime I try to log into Minecraft app on my phone it takes me through the settings and webpages and I confirmed everything and it still will not sign me in to Minecraft app

For technical help, please visit our Help site msft.it/6018kZtsA

I tried everything on there all of does is let me sign in and confirm my account goes to q white screen then logs back into the game but I am not signed in