@DannyRS This is noted, please install the newer beta firmware as well if the issue persists.

@razvanmvlad razvanmvlad wrote @Sunshine Hello, This is odd. I bought the router new, from a 3rd party retailer, not from Orange. I will try to update it with the sim card out. Maybe that will work?...

@crz Glad to hear that you've solved the problem via firmware update, hope you could enjoy the internet!

@HXunbanned Hi, may I have a link or screenshot where you saw the support of USB-based 3G/4G Modem? on TP-Link official website or Amazon etc.? I just checked TP-Link global website and don't see any...

@mavume Hi, is your SIM card from south africa or your country now? and where are you located? Here are the network type and bands supported by M7350(EU) V7, please check which band your SIM card...

@TRH0102 Hi，169.254.x.x is an invalid IP address, please try factory reset the MR6400: with it powered on, press and hold reset button for about 10s until power LED starts flashing. After that,...