What is DCB_ASSOCIATION text and how to recover after receiving the message?

DCB_ASSOCIATION is a text message that your Android phone sends to your mobile carrier when Google Play sets up mobile phone billing, also called direct carrier billing (DCB). It is a setup message, not a receipt and not a charge, and on its own it is not a sign of fraud. Check your Google Play payment methods and order history first.

Facts checked on 14 October 2026. Steps written for Android with the current Google Play Store app, following Google's help pages as published in October 2026; we did not trigger the message on a test phone.

The first five minutes after a DCB_ASSOCIATION text: what to do and what not to do

What DCB_ASSOCIATION means: the text that enrols your number in Google Play carrier billing

DCB stands for direct carrier billing: you buy an app, a game item or a subscription on Google Play, and the price is added to your phone bill or taken from your prepaid balance. "Association" is the step that links, or associates, a Google account with a phone account at the carrier.

Google's developer documentation for carriers explains the mechanism: the goal is to prove that the user has control of the SIM card tied to the carrier account, and the proof is a text message sent from the phone itself.

1. The user selects the carrier as a payment method to add in a Google app on the phone.
2. The app asks Google's server to start the SMS challenge.
3. Google's server returns the SMS instructions: a destination number and a body that contains an Authentication Request ID.
4. The app on the phone sends that SMS to the carrier. This is the message you find in your sent texts.
5. The carrier's server reports the Authentication Request ID back to Google.
6. Google validates the ID. After that the association step creates a long-lived token that stands for the link between the Google account and the carrier account.

Direction

Outgoing. The phone sends it, so it normally sits in your sent messages, addressed to a short number.

Content

DCB_ASSOCIATION: or DCB: followed by a string of letters and digits. No words, no link, no price.

What it does not prove

That anything was bought. A purchase is a separate request to the carrier. Google says a charge shows on the carrier account after 15 minutes.

Why the DCB_ASSOCIATION text was sent from my phone when I did nothing

The flow in Google's documentation starts in an app on the phone that holds the SIM card. By this design, a person who only knows your Google password and sits at another device should not be able to make your phone send the text. So ask what happened on this phone.

• You chose the carrier in the payment setup. In Google's flow the check starts when the carrier is selected as the method to add. That can be one tap on a suggested option during a first purchase or a free trial. Google does not document whether the Play Store ever starts the check earlier.
• Someone else used the phone. A child in a game or a friend who borrowed the phone can start the same setup. EE's help page says the same about charges: someone with access to the handset may have paid.
• A second Google account is on the phone. The link is made per Google account. Google's documentation says two Google users can link to the same carrier account, each with a separate token. The carrier may be saved on an account you do not look at.
• The setup was repeated. The summary of Google's developer page says the request can be sent again by SMS when the session is close to expiring or when the user resends it. That fits a thread with several codes one after another.

Is the DCB_ASSOCIATION text a scam? What is and what is not a sign of fraud

The text itself is a documented part of Google Play and of the carriers' billing services, so it is not a scam and not malware. EE describes the same step: "Google will automatically verify your mobile number before it can be added as a payment method." Judge what happened around the text.

• To check or report a suspicious follow-up text, use the US Federal Trade Commission's advice: legitimate companies do not ask for account information by text, so contact the company through a number you know. In the United States, forward the scam text to 7726 (SPAM).

Which number the text goes to: 5495, 40406, 21725, 34664, 2060 and other short codes

The number is not Google's and it is not the same for everyone. In Google's documentation the destination of the SMS is supplied by Google's server for the carrier in question, so each carrier has its own number. That is why readers search for so many different ones.

• To identify a number in the UK, use the carrier's own lookup. Three has a ThreePay and shortcode checker, Vodafone has a Charge Checker, and EE's Charge to Bill page has a search by the 5 or 7 digit reference on the bill.
• Elsewhere, call the carrier's customer service from the phone that sent the text and ask which service the number belongs to.

The chances of getting money back, by what happened after the text

The text does not take money, so in most cases there is nothing to recover. The table covers the cases where a charge followed. Nobody publishes success rates for these claims, so it uses words and Google's time limits.

How to recover after a DCB_ASSOCIATION text: check, remove, report, protect

Go in this order. Methods 1 and 2 are checks that change nothing, and for most people they are the whole job. Methods 3 to 6 are for the cases where a check shows a payment method, an order or a charge that you did not want.

Method 1. Check whether carrier billing was added to your Google Play payment methods

3 minutesNo riskYou saw the text and do not know whether the setup behind it was completed.

The text is the first half of the enrolment. If it was completed, the carrier is saved as a payment method on the Google account that started it. That screen tells you which account it was, which the text never does.

1. Open the Play Store app on the phone that sent the text.
2. Tap your profile icon at the top right.
3. Tap Payments & subscriptions, then Payment methods.
4. Read the list of saved methods. Carrier billing is named after the carrier. EE, for one, calls the option EE Billing.
5. Switch to every other Google account that is signed in on the phone and repeat the check.
6. Write down which account has the carrier saved, if any.

• The carrier is saved and you added it. The text is explained.
• The carrier is saved and you did not add it. Someone completed the setup on this phone. Do Method 2 at once, then remove it with Method 3.
• The carrier is not saved on any account. The setup was started and not completed, or it was removed again. Still do Method 2.

Method 2. Check your Google Play order history and your phone bill for charges

5 minutesNo riskAlways after Method 1, whether or not the carrier is saved as a payment method.

Fraud shows as an order or a charge, never as the text. Google keeps every Play order in one list and sends a confirmation email for each one, and the carrier shows each charge on the bill. Comparing the two finds every case in the chances table.

1. In the Play Store app, tap your profile icon, then Payments & subscriptions, then Budget & history.
2. Read the orders around the date of the text and after it. Free trials and in-app purchases are listed too.
3. Open payments.google.com in a browser, tap the menu at the top left and open Activity for single orders and Subscriptions & services for subscriptions.
4. Open your carrier's app or your latest bill and look for charges that begin with GOOGLE*, followed by an app name, a developer name or a content type.
5. On a prepaid plan, compare your balance history with the dates of the Play orders.
6. Repeat steps 1 to 3 for every other Google account on the phone.

Method 3. Remove carrier billing from your Google Play payment methods

3 minutesLow riskThe carrier is saved as a payment method and you do not want to pay through the phone bill.

This is what people mean by removing DCB association. The text cannot be unsent, but the link it created is a saved payment method, and Google lets you delete that like a card. Without it, the Play Store cannot charge your phone account.

1. On the phone, open the Play Store app, tap your profile icon and go to Payments & subscriptions > Payment methods. The same list opens at play.google.com/store/paymentmethods.
2. Tap More payment settings.
3. If asked, sign in to Google Pay at payments.google.com.
4. Find your carrier in the list of payment methods.
5. Under it, tap Remove, then Remove again to confirm.
6. Go back to Payment methods in the Play Store and check that the carrier is no longer among the saved methods.

Removing the method deletes the link on Google's side for this Google account, so repeat it on a second account if the carrier was saved there. We could not confirm what the carrier keeps on its side.

Method 4. Report charges you do not recognise to Google and to the carrier

20 minutes, an answer typically within 7 business daysNo riskMethod 2 found an order or a GOOGLE* charge on the phone bill that nobody in the household made.

A carrier billing charge has two parties, so Google needs the carrier's ID of the transaction before it can look at it. Google's help page sets the route by the kind of ID the carrier gives you and by the age of the charge.

1. Check that the charge is from Google Play: it is in your order history, or it starts with GOOGLE* on the bill.
2. Contact your carrier and ask for the correlation ID or the request ID of that charge.
3. If you get a correlation ID, which starts with a small letter g followed by numbers such as g1234567890, fill out Google's form at payments.google.com/payments/unauthorizedtransactions.
4. If you get a request ID, which starts with a capital G followed by letters and digits, report the charge to the carrier's fraud department. Google sends this kind of case to the carrier.
5. If the charge is more than 60 days old, go straight to the carrier's fraud department.
6. Submit a separate claim for each payment method that was used. Google says to expect an email update typically within 7 business days.
7. Keep the Claim ID from Google's email. On the same form, Check your claim status shows the result when you enter your email address and that ID.

• If the charge went to a card or PayPal instead, the same form applies and Google's limit is 120 days from the transaction.
• If a family member made the purchase, it is not fraud. Go to play.google.com, click your profile picture, then Payments & subscriptions > Budget & order history, click Report a problem next to the order and ask for a refund in the form.
• If the charge does not begin with GOOGLE, it did not come from Google Play. Google says to contact the fraud department of the payment method, here the carrier.

Method 5. Secure the Google account that the purchases were made with

15 minutesLow riskThere are orders, devices or security events in your Google Account that are not yours.

The text needs the phone, but orders are made with the account. We could not confirm whether a saved carrier method can be used from a second device, so treat the account as the thing to protect. Google says a password change signs you out almost everywhere.

1. Open the phone's Settings app, tap Google, then your name, then Manage your Google Account.
2. Tap Security & sign-in. Under "How you sign in to Google", tap Password, enter a new password and tap Change Password.
3. On the "Recent security events" panel, select Review security events. For anything that was not you, select No, it wasn't me and follow the steps on the screen.
4. Tap Your devices, then Manage devices. For a device you do not know, select Don't recognize a device?.
5. Turn on 2-Step Verification, so a stolen password alone is no longer enough to sign in.
6. Check the recovery phone number and the recovery email address, and correct them if someone changed them.

• If you cannot sign in any more, use Google's account recovery page at accounts.google.com/signin/recovery.
• If you used the same password on other sites, change it there as well, as Google's page for a compromised account says.

Method 6. Ask your carrier to block or limit charges to the phone bill

5 to 15 minutesLow riskYou never want purchases on the phone bill, or a child uses the phone.

Removing the payment method works per Google account, and it can be added again from the phone. A bar at the carrier works on the phone number itself, so no store and no Google account can charge it until the bar is lifted.

1. Find your carrier's name for the service: Charge to Bill, ThreePay, carrier billing, mobile payments or premium services.
2. Ask for a bar on it through the carrier's app, chat or phone line, using the phone number that sent the text.
3. If you want to keep the service, ask for a monthly spending limit on it.
4. Ask the carrier to confirm the bar in writing, by text or email.
5. Ask how you can see that the bar is active. EE says a barred number gets an error when Charge to Bill is tried.

What cannot be undone or recovered after a DCB_ASSOCIATION text

Know the limits before you write to Google or the carrier. In these cases a claim is unlikely to succeed, and no app or paid service changes that.

• The text itself. It was sent and cannot be recalled, and it does not need to be: the link it creates is removed with Method 3. Blocking the short number does not stop it either, because a block works on incoming messages.
• A carrier billing charge older than 60 days, through Google. Google says it can only take action on mobile carrier billing transactions within 60 days. After that the carrier's fraud department is the only door.
• Purchases made while purchase verification was off. Google's refund policy says that if you do not protect your account with authentication, it usually cannot issue a refund. Its verification page adds that you assume responsibility for those charges.
• Purchases made by someone you gave the account or the phone to. The same policy excludes cases where you gave your account or payment details to someone else. A refund request can still be tried for a recent order.
• A charge that is not from Google Play. If the line on the bill does not start with GOOGLE, Google cannot help. That is a matter between you, the carrier and the merchant.

How to make sure nobody can buy on your phone bill without you

Purchase verification is the setting that decides whether a tap on a price is enough. Google's refund policy leans on it, so check it even if nothing was bought this time.

1. Open the Play Store app and tap your profile picture at the top right.
2. Tap Payments & subscriptions, then Purchase verification.
3. Tap Verification requirement or Verification frequency, whichever your region shows.
4. Choose Always, or All payment methods where the setting is based on the payment method, and confirm the change.
5. On the same screen, turn on Biometric verification if you prefer a fingerprint or face check to typing the Google password.

• To stop new DCB_ASSOCIATION texts, keep another payment method such as a card saved in Google Play and do not tap the carrier option. The text is sent only when a carrier setup starts.
• If you share the phone, do not choose the screen lock PIN for purchases. Google points out that anyone who knows the PIN can then verify purchases for all accounts on the device.
• Keep Play Protect on. In the Play Store, tap your profile icon, then Play Protect, then Settings, and check that Scan apps with Play Protect is on. Google says it is on by default.
• Review which apps can send texts. Open Settings > Security & Privacy > Privacy > Permission manager, tap SMS and set Don't allow for any app that has no reason to send messages.

Frequently asked questions

What does the "DCB_Association" message mean?

It means that mobile phone billing for Google Play was being set up with your phone number. DCB stands for direct carrier billing, and the association is the link between a Google account and your account at the carrier. Google Play Help says the message is automatically generated and sent to complete enrollment in mobile phone billing. It is a line with a code and nothing else: not a receipt, no price, and no proof that anything was bought.

Is the DCB_ASSOCIATION text a scam?

No. The text is a documented part of Google Play's carrier billing, and carriers such as EE describe the same number check on their help pages. Your own phone sends it, and it asks you for nothing. What can be fraud is what follows: an order in your Google Play history that nobody made, or a charge on the phone bill that starts with GOOGLE and that you cannot explain. A separate incoming message that mentions the code and asks for a reply or a link tap is phishing.

I'm receiving a DCB_Association text message from my phone. Is this normal?

Yes, it is normal that the text is sent from your phone and not to it. Google's documentation for carriers describes a mobile originated SMS: the phone sends a one-time ID to the carrier, which proves that the SIM card is in that phone. It happens when someone on the phone starts adding the carrier as a payment method, often during a first purchase or a free trial. If nobody used the phone at that time, check the payment methods and the order history.

How do I remove DCB association from my phone?

Remove the carrier from your Google Play payment methods. In the Play Store app, tap your profile icon, then Payments & subscriptions > Payment methods > More payment settings. Sign in to Google Pay if asked, find your carrier and tap Remove, then Remove again. Do this for every Google account on the phone that has the carrier saved. The old text can stay in your messages or be deleted. To make sure the link cannot be created again, ask your carrier for a bar on charges to the bill.

Does the DCB_ASSOCIATION text mean I was charged?

No. The text belongs to the setup of the payment method, and a purchase is a separate step. Google says a purchase with mobile phone billing shows on your carrier account after 15 minutes. To be sure, open the Play Store app, tap your profile icon, go to Payments & subscriptions > Budget & history, and look at your phone bill for lines that start with GOOGLE. We could not confirm whether carriers bill the text itself as an ordinary SMS.

What number is 5495, 40406 or 21725 in a DCB_ASSOCIATION text?

We could not confirm these numbers from Google or from any carrier, so we will not name an owner. The destination is set per carrier, which is why people see different numbers: 5495 in searches from the Philippines, 21725 from Kenya, 40406 or +447860006999 from the United Kingdom, and also 34664, 2060 and 806545. Ask your carrier which service the number belongs to. In the UK, Three, Vodafone and EE each have a lookup tool for short codes and charges.

Can I get a DCB_ASSOCIATION text on an iPhone?

Not from Google Play. Google says mobile phone billing is only available in the Google Play Store app, which is an Android app, and not on the Play website. UK carriers offer a separate charge to bill service for Apple's App Store, and we found no document that mentions a text with this wording for it. If an iPhone shows the message, check whether the SIM card was in an Android phone before, and ask the carrier what the number is.

Should I delete the DCB_ASSOCIATION message, and is the code secret?

You can delete it or keep it, and neither changes anything. The link between the Google account and the phone account is stored by Google and the carrier, not in the message. In Google's documentation the code is a one-time request ID that its server validates during setup, and nothing in the documents gives it a use afterwards. Nobody needs it from you. If a caller or a message asks you to read out or forward the code, refuse.

What does DCB_ASSOCIATION mean in Spanish, Arabic or other languages?

The same thing everywhere. The message is technical and is not translated. Readers who search for "que es dcb_association" or "dcb رسالة" see the same line as English speakers: the text an Android phone sends to the carrier when Google Play sets up payment through the phone bill. What differs by country is the carrier and the number. Google lists Orange and Vodafone for Spain, for example. This page is in English only.

Does Google Play still offer carrier billing in the United States?

Not according to Google's own list. The United States page of Accepted payment methods on Google Play, read on 14 October 2026, has no mobile phone billing section. It carries a notice that US Cellular would no longer be accepted for Google Play purchases or subscriptions from 29 January 2026. So a DCB_ASSOCIATION text on a US number is most likely an old one. Check its date, and ask your carrier about a new one.