Originally Posted by
Need
I think both T-mobile and AT&T prepaid card data is only good for 30 days or so. You cannot suspend your data and use the rest 2 months later. Your Sim Card is probably still good in November but you just have to purchase data plan again, but you can probably do it online instead of going to a store since you already have the SIM card.
T-Mobile SIMs are good for life. You used to get 200MB free per month on the same device forever.
But devices do not last forever.