Then you do it wrong. All you have to do is clean glass first, then apply some of the liquid to a (paper) towel and wipe on the glass. Let it dry and spray glass with water to remove that white film. Done. (oh and clean your wipers in case you decide to use them so they don’t smudge whatever was left on them)
Then you do it wrong. All you have to do is clean glass first, then apply some of the liquid to a (paper) towel and…