Font size means not readable
I have used this app without incident for weeks. But iOS 9 released and exposed a huge UX bug. With the #@&$ font changes in iOS 9 the code was not readable. It was truncated. I thought, ok fine, ill just rotate the screen...not. Total fail on Duos part. They dont support screen rotation. Thats pretty silly. Its a simple API folks.
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Duo Mobile