(Telecompaper) French broadband and mobile operator Free has added 4G service to its no handset, no commitment plan costing EUR 15.99 a month for Freebox subscribers and 19.99 a month for others. Free, which claims theoretical a peak download speed of 150 Mbps, is one of two operators with 20 MHz dedicated for 4G services in the 2.6 GHz band. It now provides subscribers with 20 GB of fair-use LTE data allowance a month before speeds are slowed.