Please take a look at the back of your iPhone 4S. In small text near the bottom is a model number. On the iPhone 4S, this model number is A1387, if it says a different model number, then you have an iPhone 4.

Please make sure to select the correct model, otherwise it will delay your payment as we will need to contact you.

Thank you for using iPhone Antidote
Contact Us
Please feel free to contact us for any reason at all
Customer Support:
Phone: (888) 333-0635
Representatives available 24 hours a day, 7 days a week
A San Francisco Bay Area Company
Press Inquiries:
Wholesale Buyers:
President, Ryan Wallace:
Other Inquiries
Mailing Address:
iPhone Antidote
4040 Civic Center Drive
Suite #200
San Rafael, CA 94903
Other Questions?
Make sure to take a look at our FAQ page for all of
the answers to the most commonly asked questions
Want to check the status of your order?
Make sure to check out the My Account section of our website for all of the latest status updates, including an estimated payment date!
Not sure why you should choose us?
Take a look at what our customers have been saying about us:
View our reseller ratings
View our Yelp Reviews
Not sure if you can trust us?
We understand. Selling your iPhone online takes a lot of trust. We encourage all of our customers to verify our website and all websites that you may be considering.
For Any Online Company, We Recommend:
1) Check any companies Better Business Bureau Report. Look for any recorded complaints
2) Google the name of the company along with the word "Complaints", "Ripoff" or "Fraud".
3) Verify any third party reviews or information listed on the website by clicking on them (like this logo below).
The iPhone Antidote, Better Businesss Bureau Reviews

About Us

iPhone Antidote provides a fast an easy way to sell your iPhone online. Founded in 2011 by Ryan Wallace, iPhone Antidote has become the leading place to sell all types of iPhones. Prior to 2011, there were few ways to sell water damaged iPhones, or even to sell broken iPhones. With iPhone Antidote, you can find out what your iPhone is worth, and get paid in just a few minutes!

Contact Us

Email Us

Call Us
(888) 333-0635

iPhone Antidote
What's Your iPhone Worth?

Sell my iPhone online?

What's my iPhone worth? Should I sell my iPhone 5 online? Avoid the pain and trouble of dealing with classified ads, or eBay. Sell your iPhone online to a company that has a reputable Better Business Bureau rating, and one that has verified reviews through a website like Reseller Ratings or Yelp. Whether you want to sell your iPhone 5, or you just need to sell a broken iPhone, iPhone Antidote is the trusted iPhone buyback.