I had to use this app for the company email that I use. My phone needed to be factored reset. Therefore  I needed to redownload the app. But the codes that I previously generated were not there and it was asking for a new we to scan. However the email that I was trying to log into was NIT giving me the option to scan a new one. So a had to have a backup code sent to my phone and now I only have 4 codes left. This app doesn't sync. I shouldn't have to go through this every time I get a new device when I'm using the same Google account.
March 31 2017