how to enter my account if I didnt set two factor authentification but it is there

Question

hi, I have a problem with signing in into PC MS Teams application with my working account, my admin see two step verification is disabled, but still I cannot acces it. everything else is working, even MS Teams on my mobile. PC Teams app asking me for veryfication thru outlook or authentificator, both options are not working and I ended up in the loop, because if I want to log in to this account thru web browser it will end up the same. email address: [m.angelovic@xxx.com] , I dont know how to get out from this loop, can I do it thru code send via phone number or other method?