As mentioned, there are two settings where you can fix the text messages go SMS and void the phone to automatically convert it into a Multimedia Picture Message or MMS. You’ll have to scroll down because Messages is a little way down the list after iCloud. Ensure the “Messages” switch is toggled to “On“. Emails: Click Unsubscribe in promotions and tips or policy and community email. In the Display Name field, enter the name to appear on email messages that you send to your recipients. Some community members might have badges that indicate their identity or level of participation in a community. I thought I remembered a way to change the basic color scheme that would cchange my text color and more. Tap on the New messages text and not its toggle. Keep in mind that accessibility customizations affect all phone settings and not just the text message function.
One reason why you MMS is not working on your phone is that there is an issue with the Messages app.