When I move from one Activity to another Activity, a white screen is displayed for 2 seconds. I am using this code:
Intent intent = new Intent(this, SecondActivity.class);
startActivity(intent);
How can I resolve this issue?
Create a Theme like this:
<style name="YourTheme" parent="YourParentTheme">
<item name="android:windowDisablePreview">true</item>
</style>
Apply this theme to your second activity
More detail in this link: http://www.tothenew.com/blog/disabling-the-preview-or-start-window-in-android/