u/RoyalHobo8

hi, I was curious to check how many years have passed since I got my sim with Vodafone and, although I checked on the app and also with Tobi I can't seem to find what I am looking for, calling 190 and wasting operator's time just for a curiosity of mine seems excessive. Does anyone know how to check the date of activation of my sim? I know it has to be 15 years for sure but I can't remember maybe it's more than 20. thank you for the replies!