Am I Eligible for an iPhone 6s Upgrade
If you want to buy the iPhone 6s on the release date you will need to check if you are eligible for an iPhone 6s upgrade.
For users still on a two-year contract there are rarely early upgrade options available, but it is worth a look in your online account.
iPhone 6s buyers who are on T-Mobile Jump, AT&T Next, Verizon Edge or Verizon Payment plans can check out this guide to find out if they are eligible to upgrade now.
The best thing to do is check your online account, and if in doubt ask a customer service agent for help well ahead of the iPhone 6s pre-order time.