Application Opsel Code is an application that lists USSD code number or numbers preceded by a short call and terminated by the code * code #. For example, USSD code * 888 #.
USSD code numbers contained in this application comes from several mobile operators in Indonesia, Axis, Indosat, Smartfren, Telkomsel, Three, and XL Axiata.

To call a number USSD code, simply select the name of the operator from the list drop-down menu, then press or touch USSD numbers that appear in the list. Once touched, then the application will make a call directly to the USSD code number you have selected.

If no operator USSD code numbers that are not listed or no USSD code number is incorrect, please let us know by clicking "Correction Number" on the main page of the application. You will then be taken to the next page that contains a specific browser to display the contents of a Google Docs form.

Version 1.0.2 brings some changes, namely:
- Addition USSD code for Indosat, Smartfren, Telkomsel.
- Improvements to support the design of large-screen and the latest Android version.
- Calling a USSD number of applications now through the default Android caller, and not directly from within the application.



This application permissions are:
Permissions to access the correction form USSD number on the internet
android.permission.INTERNET
The right of access to check the internet connection before opening the correction form USSD
android.permission.ACCESS_NETWORK_STATE