Hoping to get help with ...
My daughter has an iphone 4. The $25 monthly plan is good (200 canada-wide anytime minutes; unlimited calling evenings/weekends; unlimited international text). Tab is 0, and tab type is sim-only (not sure what that means).
What are the options for upgrading if we want to stay with this good plan?
Can we buy a later model iphone (5 or 6) from a store and use it with this plan?
Would appreciate any advise; thank-you.