Fiz umViewPager para exibir imagens. Quando avanço algumas páginas, recebo umjava.lang.OutOfMemoryError: bitmap size exceeds VM budget erro.

Há mais perguntas sobre esse problema, mas não encontrei a solução BitMap.Recycle, System.gc() etc). Se você tiver uma sugestão ou solução, entre em contato!

Os PNG são 628 KB, 478 KB, 587 KB, 132 KB, 139 KB, 149 KB, 585 KB (falha).

Se você tiver uma outra solução (role as imagens como páginas) para mim, informe-m

Meu código:

package nl.ipear.vngmagazine;
import android.content.Context;
import android.graphics.BitmapFactory;
import android.os.Bundle;
import android.os.Environment;
import android.os.Parcelable;
import android.support.v4.app.FragmentActivity;
import android.support.v4.view.PagerAdapter;
import android.support.v4.view.ViewPager;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.widget.ImageView;

public class ShowMagazine2 extends FragmentActivity {
    private ViewPager myPager;
    private MyPagerAdapter myPagerAdapter;

    private static int NUM_PAGES = 15;

    /** Called when the activity is first created. */
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.showmagazine);

        myPager = (ViewPager)findViewById(R.id.viewpager1);
        myPagerAdapter = new MyPagerAdapter();
        myPager.setAdapter(myPagerAdapter);

        return;
    }

    private class MyPagerAdapter extends PagerAdapter{
        @Override
        public int getCount() {
            return NUM_PAGES;
        }

        @Override
        public Object instantiateItem(View collection, int position) {      
            String location = Environment.getExternalStorageDirectory() + "/MYData/" + "2012-02/";

            // Inflate and create the view
            LayoutInflater layoutInflater = (LayoutInflater) collection.getContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
            View view = layoutInflater.inflate(R.layout.magazinepageview, null);

            ImageView imageView = (ImageView) view.findViewById(R.id.magazinePageImage);
            String fileName = String.format("%s%s%02d%s", location, "2012-02_Page_", position + 1, ".png");
            Log.v("PNG", fileName);
            imageView.setImageBitmap(BitmapFactory.decodeFile(fileName));

            ((ViewPager) collection).addView(view,0);

            return view;
        }

        @Override
        public void destroyItem(View collection, int position, Object view) {
            ((ViewPager) collection).removeView((View) view);           
        }

        @Override
        public boolean isViewFromObject(View view, Object object) {
            return view==((View)object);
        }

        @Override
        public void finishUpdate(View arg0) {}

        @Override
        public void restoreState(Parcelable arg0, ClassLoader arg1) {}

        @Override
        public Parcelable saveState() {
            return null;
        }

        @Override
        public void startUpdate(View arg0) {}   
    }
}