Chosen Solution
I have this problem too. But is different date Code. Date Code is : 0116 Which is made in 2016
Same problem here. Did you managed to find the new cable?
Same issue here. I read in a help group somewhere about someone with the same issue but for the Surface 4 and what they did was to make their own wifi antenna out of aluminium foil - and it worked apparently. Maybe if you have a tear in the cable you could bridge it with foil? Worth a try I guess as I can’t find this cable anywhere :(