Ever since the last update, My Evo 4g front-faing camera settings is missing its mirror-mode button. When I take a picture using the front-facing camera, it shows in the 5 second viewing that it was taken the way it showed, but when it goes to the photo album it flips the picture, making it look backwards. I don't know how to fix this.
Restoring factor settings
Checking third party apps for mirror-mode setting (found no setting in PicsArt app)
I looked into the "mirror-mode" issue. It appears that the removal of this feature was a residual effect of the software update. I will investigate the issue and find out if the feature will be added back or not and let you know. I do appoligize for the inconvience, I will update this post as more information becomes available.
Check this URL link for info on "How Do You Use the Front Cameras for the EVO" http://www.ehow.com/how_8509314_do-use-front-cameras-evo.html
Hope this helps