Did you try giving permission above the application tag?
You should take care of order in which tags are defined in Manifest.xml.
See structure of Manifest.
Edited:
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
<uses-permission android:name="android.permission.CHANGE_WIFI_STATE" />
<uses-permission android:name="android.permission.CHANGE_NETWORK_STATE" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<application
...>
</application>
Details:
Order of defining tabs in Manifest:
- Permissions
- Applications
- Receiver, Service, Metadata