Just an update. We added Dynamic Sign Recognition (DSR) in the last update which means that you don't have to select call or text anymore. The screen is divided into two sections. If you
start drawing the Sign on the top half of the screen its a call, and if you
start the Sign on the bottom half its a text. Just turn DSR on in the settings. We're modifying the graphics to make them more clear when using DSR, so hopefully we'll have the new graphics updated this week.
If you prefer the old way, just turn DSR off.
Also, we've added an opaque background option instead of the transparent background, as well as added the option to change the color of the signs.
Thanks for all of the feedback and suggestions.
If you don't already have Sign, you can download it from the Market by scanning the QR code below.
Thanks!