Do you want to find who gave missed call to you?its very simple by Shaplus mobile info.it is an jave application for mobile phone that allows you to track who gave missed call and an directory to find a mobile number belongs to which operator network and location.

1.First download the .zip or .jar files then extract .zip to .jar if you download .zip then install its your java enabled mobile phone .
2.Just enter the first 4 digit mobile number then it find the mobile number Area and operator info.
Note:
* its only working java enabled mobile phones

Download.zip