Lots of people are searching for Galaxy S3 touch wiz theme for their Phone, But its here on AndroRat.
This theme is just like Galaxy S3 like app drawer, icon , wallpapers, etc.
How to Apply :
1. Download Apex launcher from HERE and install it
2. From home screen push menu button and select theme setting.
3. Select Galaxy S3 Apex Theme and apply.
For making your phone exactly like Galaxy S3 :
1. Put app drawer to a transparency of 15-20.
2. Don't set other than stock wallpaper.
REQUIRES ANDROID 4.0+
Download Apex Galaxy S3 theme and Apex launcher APK :
Samsung Galaxy S3 v1.5 Apex Theme APK
Apex Luncher APK