Hi, What is the hardware version of the MR6400? May I know why do you want to change another antenna? First, we do not suggest you to change antenna,cause the antennas on one device work alternately,...

Hi, TL-WR850N does not support Tether app. Below is the Tether compability list. https://www.tp-link.com/en/tether_compatibility_list/ May it help, have a nice day. ParthVarmora wrote I purchased a...

Hi, What is the model number of your main router? With computer connected to the modem directly, please follow the instruction below to check the IP address and default gateway and send a picture to...

Hi, Sorry to tell you that the ethernet ports on C50 are 100Mbps ports, that is why the speed is limited and won't be higher than 100Mbps. Almost 90Mbps....

Hi, Per the spec, the M7350 V5 does not support 5GHz anymore, instead, it only supports 2.4GHz. https://www.tp-link.com/en/home-networking/mifi/m7350/#specifications Meanwhile, the picture you posted...

Hi, The current firmware is the latest one already. What do you mean by script errors? Could you please give us more details and a picture of the errors you saw? Meanwhile, does it affect the...