---
title: How do I lock and unlock my Coles for Business card? (Mobile App)
description: How do I lock and unlock my Coles for business card? (Mobile App)
---

[Skip to content](https://help.businesscredit.coles.com.au/how-do-i-lock-and-unlock-my-coles-for-business-card-mobile-app#main-content)

[![Coles](https://help.businesscredit.coles.com.au/hs-fs/hubfs/Coles%20Branding/Coles%20For%20Business%20Logos/coles-for-business-logo-stacked.png?width=103&height=42&name=coles-for-business-logo-stacked.png)](https://www.coles.com.au/business)

Open main navigation

Close main navigation

- [Contact us](https://www.coles.com.au/help/coles-for-business)

[Contact us](https://www.coles.com.au/help/coles-for-business)

 How can we help you?

- There are no suggestions because the search field is empty.

1. [Coles for Business Help Centre](https://help.businesscredit.coles.com.au/)
2. [Manage your account - Shoppers](https://help.businesscredit.coles.com.au/manage-your-account-shoppers)

# How do I lock and unlock my Coles for Business card? (Mobile App)

See below for a step-by-step guide to lock and unlock your card in the Coles for Business **mobile app.**

1\. Open the Coles for Business credit app.

2\. Enter your 4 digit login passcode.

![Login screen](https://ajeuwbhvhr.cloudimg.io/https://colony-recorder.s3.amazonaws.com/files/2025-09-05/24e99233-51aa-4a3a-9562-1264f07ab7cf/File.webp?tl_px=0,0&br_px=504,1120&force_format=jpeg&q=100)

3\. Navigate to **Cards** from the navigation bar on the top of your device.

![Cards navigation](https://ajeuwbhvhr.cloudimg.io/https://colony-recorder.s3.amazonaws.com/files/2025-09-05/ceb12b33-2052-4424-8413-92360b7e6ccb/File.webp?tl_px=0,0&br_px=1080,1479&force_format=jpeg&q=100&width=504&wat_scale=45&wat=1&wat_opacity=0.7&wat_gravity=northwest&wat_url=https://colony-recorder.s3.us-west-1.amazonaws.com/images/watermarks/FB923C_standard.png&wat_pad=254,77)

4\. Once you have navigated to your card, select the **settings icon** visible beneath your card.

![Settings icon](https://ajeuwbhvhr.cloudimg.io/https://colony-recorder.s3.amazonaws.com/files/2025-09-05/025a0a88-7983-4398-a2f1-7d225bfbe1c5/File.webp?tl_px=0,31&br_px=1080,1510&force_format=jpeg&q=100&width=504&wat_scale=45&wat=1&wat_opacity=0.7&wat_gravity=northwest&wat_url=https://colony-recorder.s3.us-west-1.amazonaws.com/images/watermarks/FB923C_standard.png&wat_pad=373,506)

5\. Under **Card Actions**, click the **Lock Card** toggle to lock your card.

![Lock Card toggle](https://ajeuwbhvhr.cloudimg.io/https://colony-recorder.s3.amazonaws.com/files/2025-09-05/94da4715-09a6-4a16-b71e-f6b267dd5f1f/user_cropped_screenshot.webp?tl_px=0,423&br_px=1080,1902&force_format=jpeg&q=100&width=504&wat_scale=45&wat=1&wat_opacity=0.7&wat_gravity=northwest&wat_url=https://colony-recorder.s3.us-west-1.amazonaws.com/images/watermarks/FB923C_standard.png&wat_pad=421,328)

6\. Your card will now have been successfully locked. When locked, no purchases can be made using this card.

To unlock the card, simply click the **Lock Card** toggle again to unlock your card.

![Card locked](https://ajeuwbhvhr.cloudimg.io/https://colony-recorder.s3.amazonaws.com/files/2025-09-05/c85161e6-543c-4638-b813-e03631687ae9/user_cropped_screenshot.webp?tl_px=0,8&br_px=1080,1487&force_format=jpeg&q=100&width=504&wat_scale=45&wat=1&wat_opacity=0.7&wat_gravity=northwest&wat_url=https://colony-recorder.s3.us-west-1.amazonaws.com/images/watermarks/FB923C_standard.png&wat_pad=420,522)

7\. When unlocked, you will receive a message advising your card has been unlocked successfully.

Once unlocked, you can resume making purchases on this card.

![Card unlocked confirmation](https://ajeuwbhvhr.cloudimg.io/https://colony-recorder.s3.amazonaws.com/files/2025-09-05/3c23dc31-ccfe-4a51-bc61-132eb2aa2536/user_cropped_screenshot.webp?tl_px=0,13&br_px=1080,1492&force_format=jpeg&q=100&width=504&wat_scale=45&wat=1&wat_opacity=0.7&wat_gravity=northwest&wat_url=https://colony-recorder.s3.us-west-1.amazonaws.com/images/watermarks/FB923C_standard.png&wat_pad=422,520)

 

- [Getting started](https://help.businesscredit.coles.com.au/getting-started)
- [Manage your account - Shoppers](https://help.businesscredit.coles.com.au/manage-your-account-shoppers)
- [Manage your account - Admins](https://help.businesscredit.coles.com.au/manage-your-account-admins)
- [Manage your account - Troubleshooting](https://help.businesscredit.coles.com.au/manage-your-account-troubleshooting)
- [Billing](https://help.businesscredit.coles.com.au/billing)
- [FAQs](https://help.businesscredit.coles.com.au/faqs)

[![coles-for-business-logo](https://help.businesscredit.coles.com.au/hs-fs/hubfs/Coles%20Branding/Coles%20For%20Business%20Logos/coles-for-business-logo.png?width=200&height=30&name=coles-for-business-logo.png "coles-for-business-logo")](https://www.coles.com.au/business)

Coles Online - Hawthorn East, Victoria Australia 3123 © Copyright Coles 2026