[C80] VoIP caller echo problem
Hello,
I have already installed the February firmware update for my Oscal C80. The only bug I notice is that when someone calls me through the internet (Whatsapp, Meet...) I hear everything perfectly but the person calling me hears himself on his phone with a little delay (like an echo). I have tried uninstalling all the apps that did not come from the factory setting and the problem still remains. However, when I start Androind in safe mode and call through Meet this echo problem no longer happens. This makes me think it is a software problem and not a hardware one.
Any solution?
Thank you in advance.