Thank you good answer but i can't find how to recolor text from sender and receiver to different colors. I see props for bg but not for text.

      markdown: {
        text: {
          color: theme.newTheme.textIcon_Inverse,
          fontSize: 18,
          fontWeight: 400,
          lineHeight: 20,
        }
      },
      receiverMessageBackgroundColor: theme.newTheme.backgroundInverse,
      senderMessageBackgroundColor: theme.newTheme.backgroundTertiary,

but i try messageUser and it's not working