So my mom is eligible for an upgrade in 2 weeks from now. Best Buy has an awesome sale on the iPhone 6, which she wants, and we can get it for $99. But I'm afraid the sale will end by the time her upgrade is eligible on August 16. So, it'd be great to get an early upgrade. Has anyone tried this recently? is there any possibility of getting an early upgrade from Verizon? How would I go about it?