New Low quality phone calls


Catalyst17

Members
Nov 3, 2024
1
3
Hi,

I struggle with a really weird problem for at least 2 days now. Whenever I call anyone my signal goes immediately from LTE or 5G to H+ and there's really really low phone call quality. Entire conversation sounds like we're in some tunnels or aquarium and there is this subtle static noice. It happened to ALL of Xiaomi devices own by my family or friends. However, when someone calls me from a Samsung device, there is no issue at all, the phone call is perfect, no static or anything.

I've tried updating the Google Phone app (didn't help) and the HyperOS system (but there was no update). Also tried resetting internet settings (no result as well).

My device: Xiaomi Redmi Note 13 Pro 5G
Other devices tested: Redmi Note 13 4G, Redmi Note 9 Pro