App Specific Password Apple Not Working. Go to your google account. 2fa is the newer system, you get a 6 digit code, and only works for devices from ios 11.
Sign in to your apple id account page. Then turn on two factor authorization for that account and generate the app specific password from the mobileme login. Copy and paste the password and don't forget you won't be able to find the password again after you click on the done button.
I’ve helped a number of developers with problems like this and they usually boil down to:
I’ve helped a number of developers with problems like this and they usually boil down to: Click on the apple menu, select system preferences, and then click on users & groups. Under apple id, click manage (figure 1). Tap app passwords and revoke the app passwords from your lost device.