This app will enable native call record on N4 different variants. This will simply replace add call (+) button with record button. This app have no any control on Recording nor this app itself Records call. This is Tool simply enables samsung hidden call recorder. You can Uninstall this app once you enable this feature.
Installation and use
-Install attached app as regular apk
-Open app and long press on enable manual call record to enable it. (same way you can disable it too)
-Grant SU (Needs root)
-Wait till pop up message to reboot device.
-Once you reboot device, dialer + button will be replaced by record button
-You can uninstall app now.