@Colyn-TP Hi, thanks for the message. It seems like your hardware is V2.3, instead of V2.0. I'd like to follow up on your case via email and check with the senior engineer for other workarounds. By...

@MotazAlia Hi, thanks for the quick reply. When you mentioned "After firmware upgrade", I thought it started after the firmware upgrade. Sorry for the misunderstanding. Actually, I think Deco X20(EU)...

@chrisisb Hi, can you leave me a message here with your SIM service provider? Here was a beta firmware for Archer MR600_V2, which supports 464Xlat, but it was quite older than your current firmware....

@Mornagest Hi, thank you very much for the feedback. Is your issue like the following post: https://community.tp-link.com/en/home/forum/topic/858086 Internet service no longer works when IPV6 PDP...

@Colyn-TP Hi, thank you very much for the feedback. I've left a message with a beta firmware for M7450_V2. Could you please help me test whether it helps with your case? Wait for your reply. Best...

@Lorenz_Italy Hi, welcome to the community. I checked the UG of NX200_V1( the button rules also work for V2 and V2.2):...