S-22 Ultra vs S-21 Ultra question

[EODK9Trainer]

Anyone know if the S-22 is having the same issues as the S-21 regarding echoing or voices bouncing back for those on the other end of the calls? I am only hearing of this issue for the S-21 but maybe it is happening with the 22 as well. Anyone know? Others have tried to help on here and I have Googled to only read it is seemingly fairly widespread with other 21 owners as well. Any 22 owners on here seeing this issue as well?

 

[1raygin]

I have S22+ and I am not having an echoing issue. My calls have even very clear.

 

[EODK9Trainer]

I have S22+ and I am not having an echoing issue. My calls have even very clear.

Mine were as well for the first 5-6 months with the S-21 but not sure what is happening with them now.