This is just a general reply to yours and everyone else's question on this topic to date..3/10/2022. To turn off the voice to text on your Android phone, just go to your settings. Then click on Apps & Notifications. Then click on See all apps, and scroll down to the Google app. Click on the app to open it, and click on Force Stop. Then click on Open, and your keyboard should re-appear. Also make sure you have the gboard app enabled. Then go to google and click on the search bar and the keyboard should pop up. If you have a different phone, the same process will work.