@JR4 Actualy i discovered that deco was in router mode... I already have a router for vpn connection with an office. Problem is fixed after switching to access point mode. Thank you for your help!

@Kevin_Z i have 2 units of deco m4. No, nothing works on wifi. I use Chrome but i tested also with firefox. The problem is present no metter the device or operating sistem (windows, android os,...

@JR4 Same problem for me. I'm having similar issues. Internet connection just stop working but only on http(s) protocol. My google home mini is working without problem. Also, doing a ping test on...