splashscreen not shown on android

splashscreen not shown on android

Hi
I'm using jQM 2.2.0 on android using phonegapBuild. 
only on android, the splash screen not shown.

here is my config.

  3. <preference name="phonegap-version" value="cli-5.2.0" />  <!--3.7.0-->
  4. <preference name="SplashScreen" value="splash" />
  5. <preference name="SplashScreenDelay" value="10000" />
  6. <plugin name="org.apache.cordova.splashscreen" spec="0.3.4" source="pgb" />

    8.  <!-- Android splashes -->
  8.     <gap:splash src="Resources/200x320.png"  gap:platform="android" gap:density="ldpi" />
  9.     <gap:splash src="Resources/320x480.png"  gap:platform="android" gap:density="mdpi" />
  10.     <gap:splash src="Resources/480x800.png"  gap:platform="android" gap:density="hdpi" />
  11.     <gap:splash src="Resources/720x1280.png" gap:platform="android" gap:density="xhdpi" />
  12. <gap:splash src="Resources/960x1600.png" gap:platform="android" gap:density="xxhdpi" />