Dish blasts T-Mobile for plans to shut down network Dish's customers still use
Dish Network sent a letter to the Federal Communications Commission, complaining that T-Mobile — its partner for wireless services — is rushing to shut down a network still used by millions of Dish's Boost Mobile customers. T-Mobile's purchase of Sprint was only allowed after it agreed to sell a chunk of assets to Dish, including its Boost prepaid business. Dish is highly reliant on T-Mobile for network services as it builds out its own 5G network over the next several years.