For example, T-Mobile’s statement on throttling is this:
“Customers who use more data than 95% of customers on the same rate plan typically use in a month may, during times and places of congestion, have their data usage prioritized below other customers.”
Of course, T-Mobile has always been quite straight forward about this - at least in my experience, having been a customer for about 7 years now. In fact, they even go as far as to alert you of how much high speed data you have left for the month.
|Taken from my Samsung Galaxy Note 2 - shown on the drop down shade|