Yes, but only for three things:
: You can completely disable the router's status light if it is too bright. Navigate to: Dashboard > See internet settings > Manage advanced settings > TalkTalk WiFi Hub > Device Info > Light Control . sagemcom fast 5364 hidden menu
Do not upload random .bin files to the DSL chipset unless you have a specific recovery file from Sagemcom. You will turn the router into a brick that only a JTAG programmer can fix. Yes, but only for three things: : You