Hello, the internal LTE antenna is welded into the PCB broad, while we do not suggest you to disassemble the product because of the warranty policy, we will not provide warranty service if the...

Hello, You can try to update the firmware as below: http://static.tp-link.com/MR6400_voip_beta_2016-09-06_15.01.35_1474602142560j.zip After that, please test whether the VPN works properly. Good day.

Rountex wrote hmm i have upnp enabled and i am using wireless on PS4. Hello, except playing games, do you have the same problem with your computer watching videos/ downloading large files? Is it...

Pieter01 wrote No, when connected directly tot the modem/router (or previously connected to the WiFi of the router, which is now switched off) the issue didn't occur. Hi, thanks for you feedback. 1....

Hi Barry, There is no guidance on recommended distances between deco units cause the actual network environment is different, the distance, obstacles and interference will affect its performance /...

Hello, if you setup different network name for the guest network, your device won't roam from guest network to host network, that is a workaround for now. While regarding to the distance, cause the...