How to intercept the SMS of Samsung S5670?

1, root 2, install RootExplorer and install a file manager, such as RootExplorer RE manager. 3. Open the directory with RootExplorer: data/data/com.sec.android.app.camera/shared _ prefs/. 4. Open com.sec.android.app.camera _ preferences.xml in edit file mode. 5. find pref_setup_shuttersound_key and set the value to =? (? For numbers) is changed to 0. 6. When you exit, you will be prompted whether to save or not. Select Yes. 7. Delete com.sec.android.app.camera _ preferences.xml.bak.8. The sound of the camera shutter was eliminated. Note: 1. If there is no pref_setup_shuttersound_key option when you open com.sec.android.app.camera _ preferences.xml, the solution is to add this line yourself. In "/map > Before adding