problem with the microphone and video recording

[weslyz5]

i just bought the xperiaz 5 and i cant record voice message or video on the camera.. i had rest the phone and it was ok for a day and now its the same.. in the video on the camera app its says that i have error and a other app i useing the funnction .. please help

[Phy]

1. Settings
2. Language & input
3. Google voice typing
4. OK Google detection
5. From any screen
6. Turn it off