  == Nextel Brasil LTE band and future of 700Mhz spectrum ==  Nextel Brasil have a new 3G (HSDPA) network in 2100Mhz and have plains to implement LTE in 1800Mhx and possible in 2100Mhz using license of 3G network.   In some months (next year?) Brasil will implement LTE in 700Mhz