So, what is ZTE’s recommended solution to implement low-band 4T4R? Either for B8+B20 or for B8+B28 considering after ICASA ITA MTN likely to have one of these two scenarios? I think we only really need about 4x40W in each band.I understand some operators have already started implementing this due to throughput/coverage benefits, even when terminals not supporting low-band 4x4 MIMO.