@jwpiano Thanks a lot for your support and cooperation. Glad to hear that it works well now. And we hope it will help others who have the same issue, any updates, be free to let us know. Best regards.

@Jim257 Thanks for the information provided. To do further analysis and locate this issue, we would like to follow up your case via email and then we can install the beta firmware and get some...

@Koudak Thanks for your information, to give you a specific answer, we need more details. 1. What is the current firmware version? Please check the country version of it as well, it is printed on the...

@MarioF Never mind, we tried to translate your reply into English, so I wish your understanding. For now, the CA bands supported by the Archer MR600 are limited, so do those supported by SIM card...

@StefanM You are welcome. Since we cannot guarantee its release date, you can keep an eye on the official website. Note: We cannot guarantee it would be the next firmware either, instead, it can be...

@JeffreyChen Thanks for the information provided. We can do some troubleshooting first. 1. What is the led status of Archer MR400 when it lost 4G connectivity? Try to log into the web UI and take...