i was switched from the online Duolingo to the app. i didn't do anything, but it was not helpful or useful. It won't let me go back to the online program.

February 8, 2014


What is your Wifi status? Also, I suggest you rename the title of this thread, or it may get many downvotes.

Are you sure you're using the correct username and password when you login online and with the app?

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