AdMob Android AdMob ads not showing up, not even test ads

[cookraven]

Earlier i kept getting :You must have AdActivity declared in androidmanifest.xml with configChanges. but i added my Admob ID and i get no errrs but when i installed my .apk on my phone there where no ads shown. No test ads nothing. Is it because adMob status is inactive for the app so i have to wait or am i doing something wrong. Here is my Activity_main.xml\[code\]<?xml version="1.0" encoding="utf-8"?><RelativeLayoutxmlns:android="http://schemas.android.com/apk/res/android"xmlns:ads="http://schemas.android.com/apk/lib/com.google.ads"android:layout_width="fill_parent"android:layout_height="fill_parent"> <WebView xmlns:android="http://schemas.android.com/apk/res/android"xmlns:tools="http://schemas.android.com/tools"android:id="@+id/webview"android:layout_width="fill_parent"android:layout_height="fill_parent" /><com.google.ads.AdViewandroid:id="@+id/adView"android:layout_width="wrap_content"android:layout_height="wrap_content"ads:adUnitId="a1506a*****42bf"ads:adSize="BANNER"ads:loadAdOnCreate="true"/> </RelativeLayout>\[/code\]