I found that the chipset used in the router is
BCM63167 followed by some letters starting with UK
xxxxx by looking up for info about this BCM google shows did you mean
BCM63168 so there must be info on Broadcom,, well the result is
The question is What is a
Mahna Mahna BCM63167?
Following a picture from inside the router, I tried to capture the BCM model but it is just so small writing that I can see only super closely from a certain angle, also ready to give further details from inside.