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• URLConnection.getContentLength() returns -1
• how to provide different android widget for 1.6 and 3.0+?
• Android: Adding a fragment to an activity
• Accessing APK expansion file with URI (with Google Zip Expansion Library) causes a crash if expansion file version is different from apk versioncode
• How can I make a custom progress bar in the action bar?
• Google Android In-App Purchases "Content Delivery" How to correctly deliver content?