There’s nothing little about these rocking network upgrades. In a legislative hearing today at the state capitol, T-Mobile (NASDAQ: TMUS) announced the completion of a multi-year 5G network investment totaling more than $163 million across Arkansas, creating new opportunities for local businesses, schools, healthcare providers, first responders and anyone on T-Mobile’s network through its 5G improvements. The Un-carrier’s network investment is creating new opportunities for millions across the Natural State with its network delivering faster speeds and better coverage than ever before (Photo: …