Free improves its 4G: refarming the 900 MHz band for more flow

Free Mobile continues to optimize its 4G infrastructure through the progressive rewarming of the 900 MHz band (B8). Objective: to improve the user experience by increasing the available flows, thanks to a better aggregation of the already exploited frequencies. A technical evolution that is part of a strategy of densification and modernization of the mobile network. Reusing historical frequencies for 4G Traditionally used for 2G and then 3G, the…