Launching mobile network settings screen programmatically
They won’t work because there was a bug that was fixed I think in 2.3. See https://review.source.android.com/#/c/22229/ You can bypass this using (for NETWORK_OPERATOR_SETTINGS) Intent intent = new Intent(Intent.ACTION_MAIN); intent.setClassName(“com.android.phone”, “com.android.phone.NetworkSetting”); startActivity(intent); Replace NetworkSetting with Settings for DATA_ROAMING_SETTINGS there’s another similar solution described in Error opening mobile network settings menu UPDATE I recently tested this … Read more