Here is the CriTix System Ui apk for samsung galaxy s duos.
Project paused due to brick .
1 . Download the flashable zip file from the below download link . 2 . Only for SGS Duos gt-s7562 . Don't flash with other device. 3 . I am not responsible for any type of damages . But I will surely help you if you face any problem . 4 . Click thanks button below.
Enjoy My work .
DOWNLOAD LINK v2.0.0 : Project Paused
For backgrounds check my thread: http://forum.xda-developers.com/show....php?t=2722649