Amazon Prime Day Cell Phone Deals 2019: The Best Pixel 3, Galaxy S10, iPhone Xs, OnePlus 7 & LG Smartphone Sales Compared by Consumer Articles Amazon Prime Day 2019 Galaxy S10, Note 9, Pixel 3 & 3 XL, OnePlus 7 & iPhone Xs, Xr, X & 8 Plus deals are starting, compare the best early smartphone Prime Day deals The best smartphone...