New Update for android, voice detection problem

Before update
 - (normal) Voice detection by phone mode (hold and speak)
 - (speaker on) Nothing change still on phone mode.
 - (put headphone) Voice detection surround, be like speaker mode.

After update
 - Voice detection only by phone mode

I did try to look at setting. It doesn't seem anything can help.
In setting panel, Automatically determine input sensitive is not working well like before.

sorry for my bad English if make you annoying 

hope fix this soon
Thank You