I'm responding to an answer I got from a developer. What they told me to do to solve my problem is not working. I am still having a terrible time with the keyboard that I'm forced to use in messages. It does not delete messages after they're sent, so you have to delete the manually. The voice to text cuts off and on so randomly that it is utterly useless. The only option I have for clearing my cache is to factory reset the phone, which I'm not willing to do. What other options are there please?