Starting January 30, it will extend its $10-a-month “Premium Data”
fee—which, for now, only applies to the carrier’s trio of 4G handsets—to
all new smartphone activations, including 3G-only devices.
Those who are already using a Android, BlackBerry, or other smartphone
with Sprint won’t see their monthly bills go up until they trade up for a
new device or add a new line of smartphone service—so if you’re
currently under contract with Sprint, nothing will change. Read More Here
