Hi, My internet is very slow (WiFi and LAN) with my brand new Z9X, approximately 120 Mbps (DL) max on both, instead of usually +/- 900 Mbps. I've tried several things (update, factory reset, various adjustments on my AX3600 router...). I even tried with another router (ISP orignal one), and the result is the same. I have zero bandwidth limitation, zero internet consuming device when testing, nor "intelligent" allocation service ON, and I've double checked various other things like that. It's only happening with that single device. It's not related to some bad ethernet cable, nor 100M limit, nor distance between devices. I don't know what to do next, anyone has some fresh ideas ? Maybe finding and flashing an older image (I'm already on latest emergency firmware) ? Thanks a lot, for any provided help.