To stop a loan company from accessing your bank account, you must revoke their authorization in writing, notify your bank with a "stop payment" order, and, if necessary, close the compromised account. This process, known as revoking ACH authorization, prevents automatic debits.
Call and write your bank or credit union
Tell your bank that you have “revoked authorization” for the company to take automatic payments from your account. You can use this sample letter . Some banks and credit unions may offer you an online form.
Contact the lender's customer service persistently via phone, email, or online chat. Request written confirmation of loan disbursement and payment schedules. If unresolved, consider disputing unauthorized withdrawals with your bank and filing a complaint with consumer protection agencies.
Go to the loan app's Settings → Account → Delete Account (or similar). Confirm the deletion. Then, clear residual data on your phone: Settings → Apps → [Loan App] → Clear Data & Cache → Uninstall.
The truth is, they can't do that on their own—but under certain conditions, they can ask a court for permission. If they get a judgment against you, they may be able to freeze or withdraw funds through a legal process called a bank levy.
You can tell the card issuer by phone, email or letter. Your card issuer has no right to insist that you ask the company taking the payment first. They have to stop the payments if you ask them to. If you ask to stop a payment, the card issuer should investigate each case on its own merit.
However, if the app has collected and stored your contact information before being uninstalled, it might retain that data. This is why it's important to be cautious about granting permissions to apps, especially those that request access to sensitive information like contacts.
They need a court judgment first
A debt collector cannot freeze your bank account without first obtaining a legal judgment against you. This means they must file a lawsuit, serve you with proper legal notice and win the case in court in order to take this step.
Contacting the merchant or service provider is your first step. Let them know you no longer want your credit or debit card to be charged and ask for information on their cancellation process. Most legitimate companies will accept your request to cancel unless there are specific contractual obligations.
Once a creditor wins a court judgment against you, the timeline to freeze your account can vary. In general, it may take several weeks to a few months, but it depends on several factors, including: How quickly the creditor files for a bank levy. How long the court takes to process the request.
Over 300 digital mobile lenders and micro financiers have been barred from forwarding the names of loan defaulters to credit reference bureaus (CRB).
An identity thief could use your information to get credit or service in your name. How to spot it: Get your free credit report at AnnualCreditReport.com. Review it for accounts you didn't open or inquiries you don't recognize. A new credit card, a personal loan, or a car loan will appear as a new account.
Call Your Bank Right Away: Use the phone number from your bank's official website. Change Your Password Immediately: Pick a new, strong password. Look at Your Transactions: Check your recent transactions for any signs of theft. Lock Your Card: Ask your bank to freeze your debit or credit card.
A BVN can only be flagged or restricted by the Central Bank of Nigeria (CBN) or through official credit reporting systems, not by an individual loan app. Loan apps in Nigeria cannot legally blacklist a BVN. They can only report your repayment history to credit bureaus.