@DareDevil45 What is the firmware version of your MR200 V4? and is it brand new or second hand product? You mean only one client device is having the issue? what device is it? Please connect the same...

@DDC87 Hello, thank you for posting on the TP-Link community, and we certainly appreciate all your feedback and feature request(s) here. I'll make sure to log this feature request and pass it along...

@LucTpL Will all wireless client devices have the same issue at the same time? 1) Make sure the Router is properly placed, it should be put in open area instead of inside a cabinet or shelf. 2) Login...

@Thunderhunt To access the usb storage device from internet, you need to use Internet FTP, and the address should be "ftp://wan ip address or ddns:port"，please let us know how you tried to access it...

@Lucyferka Hi, please connect the same computer to your ISP modem directly and test the download speed from the modem.

@Laoshi974 Please login the web interface of the M7000 via tplinkmnifi.net, then check 3G or 4G signal on the top right side corner to see if it receives 3G or 4G signal. If it shows 3G, please go to...