android - Wallpaper application size too big? -


i'm creating high quality wallpaper app samsung galaxy s4 resolution(1080x1920) picture size 1.5-3.5 mb each. i'm wondering, how come of wallpaper apps smaller 1 mb if mine 100++. if save pictures on sd card doesn't count in play store? or save on internet , load pictures it?

probably because app downloads wallpaper files server after it's installed...


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