Account telephone number

[GunayKahvaltici]

Hello
i have been trying to sign into microsoft teams and i have downloaded the app but cannot add my telephone number to my account as it says my number is associated with another account but its not and İ called microsoft help line but they advised me to get help through here, please advise, many thanks

[#2]

Hi!
It’s hard by the information you’ve given! Are you trying to set up a teams personal account?

You can also try get help from answers.microsoft.com