@oussama21 Hi, for TL-MR6400 EU V5.30 firmware, you could find it from our official website now: Firmware Download for TL-MR6400(EU) V5.30

@AhmedSalah90 Hi, do you mean DSL light turns blinking or off sometimes? Please make sure the DSL cable is connected firmly, try to remove the splitter if there is and connect the DSL modem directly...

@Yannicness Hi, Archer VR2100v only supports OneMesh and doesn't support EasyMesh, OneMesh doesn't support Ethernet Backhaul as well. Therefore, it is recommended to configure the Archer C80 as an...

@Archisman Hi, please contact your ISP or the local support team in your area for help, as this modem is for ISPs and we community don't have its related information.

@Cullo Hi, unfortunately, the parental control on VR1600v doesn't allow to set different policies for different client device or for the same device but different times.

@Redcom Hi, this model is for ISPs only and we don't have its information, if the problem still exists now, please contact your ISP for help.