删除设置-流量使用情况、更多

\packages\apps\Settings\AndroidManifest.xml

<!-- <activity android:name="Settings$DataUsageSummaryActivity"

android:label="@string/data_usage_summary_title "

android:icon="@drawable/ic_settings_data_usage"

android:taskAffinity="">

<intent-filter>

<action android:name="android.intent.action.MAIN" />

<category android:name="android.intent.category.DEFAULT" />

<category android:name="com.android.settings.SHORTCUT" />

</intent-filter>

<intent-filter android:priority="1">

<action android:name="com.android.settings.action.SETTINGS" />

</intent-filter>

<meta-data android:name="com.android.settings.category"

android:value="com.android.settings.category.wireless" />

<meta-data android:name="com.android.settings.FRAGMENT_CLASS"

android:value="com.android.settings.datausage.DataUsageSummary" />

</activity> -->

<!-- <activity android:name="Settings$WirelessSettingsActivity"

android:taskAffinity="com.android.settings"

android:label="@string/wireless_networks_settings_title"

android:icon="@drawable/ic_settings_more"

android:parentActivityName="Settings">

<intent-filter android:priority="1">

<action android:name="android.settings.WIRELESS_SETTINGS" />

<action android:name="android.settings.AIRPLANE_MODE_SETTINGS" />

<action android:name="android.settings.NFC_SETTINGS" />

<category android:name="android.intent.category.DEFAULT" />

</intent-filter>

<intent-filter>

<action android:name="android.intent.action.MAIN" />

<category android:name="android.intent.category.DEFAULT" />

<category android:name="android.intent.category.VOICE_LAUNCH" />

</intent-filter>

<intent-filter android:priority="-1">

<action android:name="com.android.settings.action.SETTINGS" />

</intent-filter>

<meta-data android:name="com.android.settings.category"

android:value="com.android.settings.category.wireless" />

<meta-data android:name="com.android.settings.title"

android:resource="@string/radio_controls_title" />

<meta-data android:name="com.android.settings.FRAGMENT_CLASS"

android:value="com.android.settings.WirelessSettings" /> -->

<!-- Note that this doesn't really show any Wireless settings. -->

<!--<meta-data android:name="com.android.settings.PRIMARY_PROFILE_CONTROLLED"

android:value="true" />

</activity> -->