United States, Jan. 30 -- Un-carrier customers in the Big Easy can rest easy knowing T-Mobile (NASDAQ: TMUS) has them covered ahead of the Big Game on Feb. 9. Today, Louisiana and New Orleans' fastest wireless provider announced it made even more 5G upgrades to the Superdome and citywide, amping peak download speeds inside the stadium up to 1.2 Gbps. The Un-carrier now covers 99% of New Orleans with Ultra Capacity 5G (5G UC)."T-Mobile has been hard at work creating the best possible network experiences in the places our customers live, work and play, not only in New Orleans but across the entire state of Louisiana," said Ulf Ewaldsson, President of Technology, T-Mobile. "The permanent upgrades we made to the city - on top of everything else...