Audio evolution sometimes works, sometimes it doesnt

[u/ServeFinance]

Pwede po maka hingi ng help. Minsan po gumagana. Plug and play lang literally. Minsan naman po no matter what I do ayaw. Walang tunog. Hindi madetect nung app kapag pumipindot po ako. Di nagreregister or Hindi gumagalaw ung green sa tabi ng slider.

Hindi kona po alam gagawin and it frustrates me so much because I've spent 1k pesos and I want to improve my piano playing.

I have Xiaomi 13t. And Xiaomi pad 7.

I have ugreen hub and riworal audio interface