How to make Tygem byo-yomi make up its mind?

Turing the last ten seconds of byo-yomi, Tygem counts allowed downwards drom 10 to 1, and the cursor shows the seconds counting upwards from 1 to 10. Maybe I’m just a really small-minded individual, but I find that I have to completely ignore one or the other for risk of seeing the cursor go “8! 8 seconds is plenty!” or hearing “3. Good, not even halfway done. Wait…” Is there a button somewhere to make both counters count in the same direction?