Problem saving camera photos to extsdcard

[paroots]

My wife and I have a Galaxy S3 (gsm) and Galaxy S3 (Sprint). I have installed a 32 GB microsd card to both phones.Both phones are running stock KitKat (4.4.2). Both are rooted and have SDFix installed. Both suffer the same issue. When I set the camera to store to extsdcard, any photos taken are deleted following a reboot. This is true on both phones. This also happens prior to executing SDFix. It's important that I be able to store photos/videos to extsdcard since the internal memory is sure to fill soon. Thanks for any help or suggestions.