New Redmi Note 7 aka Lavender - Android 10, voice problem during calls


ridiculousxg0d

Members
17 Apr 2018
10
15
Hey there,

I made a second attempt today to change from an outdated sofa 9.12.19 to 20.3.26 with Android 10.

Unfortunately, I encountered problems again. I fully installed the system etc., started the configuration. However, the first time I tried to change, my caller couldn't hear my voice during a phone call /messenger/whatsapp.

I thought it was some kind of internal ROM problem and waited for some update. Unfortunately, despite this, there is also the same problem today.
Where to look for help and is there any chance?