Recent content by Manfred

Yesterday I turned off WhatsApp by force-stopping it and not re-opening it. The phone then worked normally for the rest of the day. So indeed the audio notifications from WhatsApp seem to be what triggers the problem. But being system-wide, the actual bug must be in the operating system. Right...

No, I haven't yet uninstalled WhatsApp. I was considering doing that, but without much hope of nailing the problem. I suspect that WA might indeed be triggering the problem, for example when it sends audible notifications, but the culprit would still be the operating system, which seems to...

I have the following problem with the speaker audio of my Xiaomi Redmi 9A: - After a random time, typically between half an hour and several hours, the speaker audio stops working. In all apps, also ring tones, notification sounds, etc, all speaker sound fails. The CIT speaker test also fails...