Hi all, If you have the same issue with your Archer AX6000, please provide the information below so that we can speed up the whole process and then do further analysis to locate it and figure it out....

@pjaguilar It is glad to know that you figure it out by replacing the modem. As for the upload speed, QoS feature won't affect its performance; and if you do not enable QoS and set up QoS as...

@dansharpy Hi, I have replied to you on this thread and we will follow this up. https://community.tp-link.com/en/home/forum/topic/196328?replyId=412028

@Boxerkailas You can log into the web UI of TL-WR840N first. Then you can go to wireless settings/wireless security page to change the wifi name and password. If you want to change the login username...

@flo1611 Hi Flo, we have noted that and will focus on similar feedback and forward it to our product department. Even though it won't be a short time, you can keep an eye on official website for the...

@Jooby You can try what @CHIBOMAN said to change the encryption type. Besides, you can change other wireless settings to give it a go. Including wireless channel, channel width. And please ensure...