@Sunshine Amazon has kindly exchanged for another model, MR600 VER 3. Everything works fine now. Problem resolved.

@Sunshine Tried that method, but nothing, doesn't get going. The router behaves strange. The router works sometimes when I power it on, for about 2-5 everything normal, then suddenly nothing. I also...

@Sunshine The old router works without problems. I updated the firmware today, after the reboot it worked for about 2 minutes, after that nothing, no internet... doesn't open any page...

@Sunshine Yes, all the clients can't connect to the router. Today the router got working for about 3h, and then it just stoped, no internet, put the sim card in old router (ZTE Webcube 4) and it...

Sunshine wrote @Linbo Hi, may I know who your ISP is and the LED status on the MR600 now? Please login the web interface of the MR600 via tplinkmodem.net or 192.168.1.1, then send us screenshots of...

I have been using this router without any problems for the last 2 months. But today i just can't get connected to the internet, I've tried everything, reboot, factory reset, put an other sim card,...