LTE NOT ACTIVATED - 4 DAYS AND COUNTING!

I have been trying to call your 10213 number for 4 days about my LTE Sim not being activated. I have literally waited 4 days to use the LTE and its still not fixed. I WILL NOT PAY FROM 8 - 12 October if the service is not active.

Your call centre agents and in branch staff are also extremely unsympathetic, clueless and highly unhelpful. How many times must one explain that 10213 does not register the option i select? ACTIVATE MY FLIPPING SERVICE OR TAKE YOUR LTE AND SHOVE IT!!!!!!!