Curse my Verizon CDMA mobile plan! For those of you fortunate enough to be on a GSM-based network, 1SaleADay has the Unlocked GSM Samsung Galaxy S4 Mini for just $399.99. As my phone ages and my existing contract comes to a close, I'm always on the lookout for deals like this to keep me out of the clutches of a mobile contract. This deal is incompatible with my current plan, but maybe some of you guys will luck out.