One of my favorite features of the iPad Pro 9.7inch Cellular is the embedded SIM. However, I still think it is ridiculous Big Red does not support it. It is great to be able to switch to another network when needed. However, I realized I do not know of how to delete old accounts when they are no longer used. For instance, I have an expired AT&T plan that I used this summer when I was in a rural location. Since I have been back in the city, I am fine using T-Mobile's promotion. AT&T however, has deleted my credentials for being inactive since the end of July. However, I cannot delete AT&T from the list of "active" accounts. Hopefully I am making some sense, but does anyone know how to delete old accounts and have them removed from the cellular selection?
