A:AnswerWell it depends on the carrier if the ISP/cellular carrier allows data only device on the unlimited data plan then you can use it otherwise you may need to have a hotspot type of plan.
A:AnswerThe LAX20 supports following bands 4G LTE bands: B2, 4, 5, 7, 12, 13, 25, 26, 29, 30, 66; 3G bands: B2, 4, 5 so if the carriers in Africa support those bands than the prodcut will work with them. I would check with the carrier of choice in Africa before purchasing.
A:AnswerI believe in US it should work with T-Mobile, AT&T and other none Sprint and Verizon networks as long as the it supports the bands that are used by LAX20.
A:AnswerYes, the LAX20 is a router that can work with with any internet service if you have a modem from Spectrum you can plug it into the LAX20 Internet port to get Internet access. 4G LTE can also be used as a stand alone service or as a back up option.