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New DUO doesn't work with Firefox since I erased iPhone

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john
john
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I erased my iPhone and reinstalled Duo afterwards. There is no problem with the notices Columbia U sends to my iPhone to complete a Columbia sign in. But Firefox rejects the codes Duo generates for Firefox sign in on university-owned computers. There was no problem before I cleaned my phone and reinstalled Duo.

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I erased my iPhone and reinstalled Duo afterwards. There is no problem with the notices Columbia U sends to my iPhone to complete a Columbia sign in. But Firefox rejects the codes Duo generates for Firefox sign in on university-owned computers. There was no problem before I cleaned my phone and reinstalled Duo. ???

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