its 2014 not 2004 :) download it in developers web site for trial version.. setting for kernel recording should be AMR ,,, WAV is not working.
From nilesh maharjan
How to enable native call recording feature on Samsung galaxy smartphones including the S series since the S4, Note series since the Note 3, A, E and J series.
Screen Recorder App On Oppo , Vivo, Samsung 3g 4g Mobile s duos, sduos 2 ,s duos 3, j1, intex,
From Choga Ram
Specifications of Samsung Galaxy S Duos S7562 (Pure White) GENERAL FEATURES In the Box Handset, Battery, Charger, Headset, Data Cable Brand ...
From KICK TV2
Samsung Galaxy S Duos in-depth full review, this is a mid-range dual SIM android phone by Samsung which sports a 1 Ghz single core processor, 768 MB RAM ...