Avoiding FAILED BINDER TRANSACTION error when updating lots of widget bitmaps

Question

I am coming across an error when I am updating my RemoteViews in my AppWidget.

.. !!! FAILED BINDER TRANSACTION !!!

This is caused

Answer 1

You can solve it by scaling down the image size this way:

public static Bitmap scaleDownBitmap(Bitmap photo, int newHeight, Context context) {

final float densityMultiplier = context.getResources().getDisplayMetrics().density;        

int h= (int) (newHeight*densityMultiplier);
int w= (int) (h * photo.getWidth()/((double) photo.getHeight()));

photo=Bitmap.createScaledBitmap(photo, w, h, true);

return photo;
}

Choose newHeight to be small enough (~100 for every square it should take on the screen) and use it for your widget, and your problem will be solved :)