Support for Huawei AX3 Pro

Anyone know how can I give feedback on AX3 Pro directly to Huawei? Their forum is a mess, there's no specific area or topic regarding this router.
I have an odd problem: my ISP forces a new IP after 48 hours (expected, as it's dynamic), and when this happens, the router shows a captive portal on all connected devices and blocks internet access until I turn WiFi off and back on (on the client device, no interaction with router is required). If I do this, internet works right away, but on Android TV is impossible to do that as this captive portal keeps opening, closing, refreshing and redirecting, making the device unusable as the portal blocks all UI. Why a captive portal on a home router, Huawei, why?
I'm using PPPoE dialing and IPv4+IPv6. I suspect it's related to IPv6, as It happens whenever the ISP DHCP lease expires, and the router shoul re-assign a new prefix to all devices once the old one becomes invalid.
For testing, I will disable IPv6 for now, but obviously this is not a solution.

2 Likes