Its been running great for 6 months, I had to top my account up after that the router no longer detected the sim card, which is the same as before, have checked the sim card in other devices, have reb

Model : Hardware Version : Firmware Version : ISP : Hi everyone, I'm trying to get my new router set up, and wanted to try it out with my phone's SIM card, but unfortunately I wasn't able to connect t

Hello I am living in Ethiopia and just bought the MR6400 and brought it with me from Germany. Since some time I am trying to make the modem run with my data SIM card which is working fine in my Huawei

My router says no sim detected,tried reboot, to off, another sim it was fine before then had to top up my account?