Review on 🚗 EXSHOW Car Mount - Universal Windshield Dashboard Car Phone Mount, 8.5 inch Long Arm for iPhone 11/ Xr/ Xs Max/X/8/7/6S Plus, Samsung Galaxy S10 S9, Nexus 5X/6P, LG, HTC - Fits All Phones 3.5-6.5 inch - (Blue) by Sarah Foreman

I have no idea why it doesn't work but it absolutely doesn't work. The suction cup did not stick to the windshield. I taped it, held it in place and watched it slowly fall off over the course of 15 seconds. I propped it up with a stand, thinking it might be too much weight (even though my phone wasn't in the stand yet). Liked immediately. I carefully cleaned and dried the glass, then wet the suction cup. Liked immediately. I'm not sure if there's a ton of defective units in stock anywhere that shouldn't be sold anymore, but I'm returning mine (and I've bought two).