I bought my Archer MR200 one year ago, and it has had the same behavior from the beginning: It disconnects from the Internet and I have to reboot it in order to recover the service. It is happening a lot lately and it has been a nightmare because I use the router to work.

I have been reading a lot about this problem and I think this information could be good:

- The SIM card is not the problem because I have test it in a phone and it worked fine.

- It happens when the signal strength is good and in a lot of locations that I have tested. 

- The band does not change when is working properly and when it get disconnected.

- The leds looks good.

- Sim card carrier is Telefonica (Spain)
 

- Connected:

- Image disconnected:

Any help would be very apreciated.