Our 5 year guarantee means we won’t change the price of talk, text, and 5G data on our network for at least 5 years—as long as you’re on an Experience, SuperMobile or other eligible plan. This also applies to the price for data used on wearable, tablet, and mobile internet lines you add to your plan.
Your guarantee starts when you activate or switch to an eligible plan and doesn’t restart if you add a line or change plans after that.