I completed the Google 2 step verification process yesterday and it worked well for my desktop, laptop and Chrome logins...but my Droid now has a sign-in error prompting me for a gmail login (not the 'code generated by your mobile device' message that the others had)...and it WON'T ACCEPT my password. I've tried multiple times and confirmed that the password hasn't changed as it will accept it on my desktop/laptop, and also tried entering the 2 step verification code but NOTHING works....so it seems to be a bug with the Droid. ?? My Facebook app and note taking app still sync (both of which were updated by the 2 step verification) but my e-mail and calendar won't so the problem is specific to Google. Any help will be most appreciated!