Strange problem with sound in calls


Jun 14, 2023
Hi, lately I have a very strange problem with sound in voice calls for my 11 lite NE.
No matter if I call or i receive a call for first 10-15 seconds other person can't hear me, after that. It's possible to hear me. If I turn on loudspeaker then they can hear me immediately.
Haven't installed any new apps lately and can't figure out what to do. Regular reset didn't help, don't want to to factory reset, but maybe that's only option?