I have a Minecraft account on which I bought Minecraft for PC. Can I somehow play the Minecraft version on my Android phone without buying Minecraft again? I find it unnecessary to buy Minecraft again for 9 euro on my cell phone.
It does not work.
No, because it's a different edition.
In any case, it wasn't possible in the past… I can't say exactly how it is now, but I think it is currently not possible… You should be able to find out via Microsoft