In instances where you have a backdrop or wall that has words on it, the Wave App will need to be mirrored in the settings.
This is a super easy fix and will keep the words in your background from being reversed.
Click on the iPad settings app in the bottom tool bar.
Scroll down and click into the Wave App settings on the left side- under the "Capture" section, toggle the "Mirrored mode" to off. (it will go from green to gray)
After you've finished this step, go back in to the Wave App and test it out- your background should now be facing the correct way! **NOTE: The mirrored background will not show up on live mode, only after the photo or gif is taken!