# Band lock to B3 and B7 only AT+QCFG="band",0,0,2000001c8 AT+QNWLOCK="common/4g",1,310,410,0x25A,123456 Set TTL to 65 to bypass tethering limit iptables -t mangle -I POSTROUTING -j TTL --ttl-set 65
Would you like a guide for a (Qualcomm/Exynos/Mediatek) or router model? 4g lte wifi modem firmware