Calls and Text Eraser With Stealth

I need a call and text eraser stealth app with the following: Secrete number: dial a 4 digits number and press SEND from the phone's keypad to open after downloading. This means that there is no app icon on the phone until the owner calls it thorugh the 4 disits number. The app will come witha standard 4 digits number that the owner will be able to change after they downloaded and installed the app. This means that ONLY the owner can access the app. There must be no way for anyone other than the owner to find the app on the phone! ADD&EDIT CONTACTS: Easy creation of a 'Blacklist' of people from the contacts list, and they can even include numbers that aren't saved in their phone. STEALTH MODE: While in 'Stealth Mode' the app operates in the background of the phone, and is 100% undetectable. There is no icon in the task bar, and Task Killer apps CANNOT even see the app running. While operating in Stealth Mode, the phone will intercept all calls and text messages from 'Blacklist' contacts. The phone won't ring or make a noise! All missed calls and texts will be stored in the app for retrieval at the owner's leisure (when it's safe). Owner can even text back from within the app, concealing entire conversations in the app. QUICK CLEAN: App will scan the call-log and text messages and delete any communication between owner and the people added to owner's 'Blacklist'. This will only delete communication between owner and the people that owner added to his Blacklist, leaving everything else in the owner's call-log and texts. Quick clean must be done automatically every time the phone is switched on and every time a text, an mms or a call has been sent/received. SELECT ICON&TEXT: If owner choose to have an icon on the phone for this app (which is not required, as said above), owner can pick from 50 different icons to display the app, and owner can make the text under the icon say whatever he wants. No need to design the icons, i will design the icons by myself. DISGUISE LIST: chance for the owner to create a disguise list of contacts featuring an X number to be called masked with a different number in the contact list. ie. i have Mr. Smith tel 123456789 in the contact list, but when i call Mr. Smith the number called is 987654321 although apparently i'm calling 123456789. MUST WORK ON ANDROID 2.1 AND UP NEED COMPILED APK FILE AND SOURCE FILES INCLUDING MANIFEST AND EVERYTHING CHOSEN BIDDER WILL HAVE TO SIGN A NON COMPETITIVE AGREEMENT --------------------------------------------------------------------------------------------------------------------- Permissions needed are as follow: android.permission.CALL_PHONE android.permission.SEND_SMS android.permission.RECEIVE_SMS android.permission.MODIFY_AUDIO_SETTINGS [login to view URL] android.permission.MODIFY_PHONE_STATE android.permission.RECEIVE_MMS android.permission.GET_ACCOUNTS android.permission.WRITE_SMS android.permission.READ_SMS android.permission.WRITE_CONTACTS android.permission.READ_CONTACTS android.permission.READ_PHONE_STATE android.permission.PROCESS_OUTGOING_CALLS com.android.launcher.permission.INSTALL_SHORTCUT com.android.launcher.permission.UNINSTALL_SHORTCUT [login to view URL]