Boost Mobile Offer Terms and Conditions

1. Offer and Provider

These terms and conditions (“Terms”) govern the following promotional offer (the “Offer”) sponsored by Chime Financial, Inc. (“Chime”) in connection with Boost Mobile, a mobile phone service provided by Boost Subscriber Co. L.L.C. (“Boost Mobile”). The Offer is for individuals who open a new Chime Checking Account (“Chime Account”) as first-time Chime members after receiving a qualifying Boost Mobile / Chime advertisement for Boost Mobile service and navigating to the designated Chime Account opening promotional landing page linked in that advertisement (the “Webpage”). Chime does not provide wireless service. Boost Mobile provides all wireless service, creates and issues the promotional codes described in these Terms, and honors those codes at checkout.

https://www.chime.com/join/promos/boost-3mo-free-unlimited-plan/

2. Offer Duration and Limitations

This Offer begins on September 28, 2026, or such earlier date as Chime makes the Offer available, and remains in effect until the Boost Mobile / Chime Offer advertisements and corresponding Webpage are removed, or as otherwise designated by Chime. If the Webpage is no longer accessible, you may no longer open a new Chime Account to earn a reward under the Offer.

Chime reserves the right to change these Terms at any time in its sole discretion without prior notice to you. Changes to these Terms may include, among other things, amending eligibility requirements, imposing additional restrictions, modifying the Offer or the Offer duration or expiration date, or terminating the Offer. No new Chime Account enrollments are eligible for this Offer after the expiration of the Offer. Your Chime Account must be open and in good standing at the time the reward is issued.

3. Eligibility

In order to qualify for this Offer and receive a promotional code for your first three (3) months free of the unlimited Boost Mobile Plan service, you (“Member” or “you”) must complete all of the following steps:

1. Open Chime Account: Open a new Chime Account as a first-time Chime member using the promotional Webpage.

2. Add a New Boost Mobile Line: Must add a new Boost Mobile line to current service or purchase new service to participate in Offer.

You are not required to use the same email address or phone number for your Chime Account that is registered to any Boost Mobile account. There is no direct deposit required under this Offer, and you are not required to pay a Boost Mobile bill with a Chime Visa^® Card to receive the reward under this Offer.

Limit one (1) promotional code per Member. This Offer is void where prohibited by federal, state, or local law.

4. Reward, Delivery, and Redemption

Upon completing all of the eligibility steps above, you will receive the first three (3) months of unlimited Boost Mobile plan service in the form of a single-use promotional code issued by and redeemable through Boost Mobile (the “Code”). The Code is not issued at Chime Account opening. The Code will be delivered to you by email or SMS text message within twenty-four (24) hours after you complete enrollment.

You redeem the Code yourself at Boost Mobile checkout. The Code may be used one (1) time only. Applied to Boost Mobile’s promotional Unlimited plan, the Code covers the plan service charges for those first three (3) months. The Code is redeemable for Boost Mobile service value only and does not cover taxes, fees, surcharges, device costs, or any other charges, all of which remain your responsibility. Plan pricing, plan availability, and all terms of Boost Mobile service are set by Boost Mobile and are subject to change by Boost Mobile.

The Code has no cash value, is not transferable, is not redeemable for cash, and will not be replaced if lost, deleted, or expired. Boost Mobile’s own terms and conditions govern redemption of the Code and your Boost Mobile service.

5. Fraud, Abuse, and No Consideration

Chime reserves the right to take action if it sees evidence of fraud, abuse, misuse, or suspicious activity, as determined by Chime in its sole discretion. Such action may include but not be limited to disqualifying you from this Offer, withholding or invalidating a Code that has not yet been redeemed, and suspending or closing your Chime Account. You acknowledge that this Offer is a promotional offer as to which no consideration has been paid to you and that rewards earned, but not yet issued, have no cash value. Unless and until a Code is issued to you, no tangible or intangible right, title, or interest in the reward has been earned. Nothing herein requires Chime or Boost Mobile to issue a Code if this Offer has been canceled, terminated, or suspended.

6. Taxes

The reward under this Offer is Boost Mobile service value delivered by a Boost Mobile-issued promotional code and is not a credit of interest to your Chime Account.

7. Additional Disclosures

In-Store Enrollment Acknowledgment: You may have learned about this Offer while visiting a Boost Mobile retail store, where a store associate may have provided you with information about the Offer and the steps required to participate. Regardless of how you were introduced to this Offer, by opening a Chime Account and enrolling, you acknowledge that you are doing so voluntarily and of your own accord. All enrollment steps, including opening your Chime Account through the designated promotional Webpage and meeting all eligibility requirements set forth in these Terms, must be completed by you independently. Chime and Boost Mobile are not responsible for any representations made by in-store associates that are inconsistent with or beyond the scope of these Terms, and no such representations shall modify or supersede these Terms.

Banking services and debit card are provided by The Bancorp Bank, N.A. or Stride Bank, N.A., Members FDIC.

For further account opening disclosures for your Chime Checking Account, please see this Deposit Account Agreement for The Bancorp Bank, N.A. members and this Deposit Account Agreement for Stride Bank, N.A. members.