Unable to set contact ringtones


Oct 14, 2020
Xiaomi Note 10 pro, updated to Miui global stable QFDEUXM , android 10 , QKQ1.90825.002,

I cannot change the ring tone on any contact, what I see shown on google is different from what’s displayed on my phone,
if I select a contact, select 3 verticals dots on the right top, select change ringtone, let choice of file manager or recorder both empty.
Also have the theme symbol, if I select that all I have is don’t select ringtone and no way way to save any of the displayed ringtones?