Ensure that Cash App Pay works as expected on mobile device.

[iamdharmesh]

All Submissions:

• Does your code follow the WooCommerce Sniffs variant of WordPress coding standards?
• Have you written new tests for your changes, as applicable?
• Have you successfully run tests with your changes locally?
• Will this change require new documentation or changes to existing documentation?

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Changes proposed in this Pull Request:

As mentioned here, Cash App Pay is not working after redirecting back to the store in WooCommerce 9.7 RC-1. This PR improves how the payment method is selected after the redirect from the Cash App and fixes the issue to ensure it works as expected.

Steps to test the changes in this Pull Request:

1. Update to WooCommerce 9.7 RC-1
2. Set up Cash app Pay and verify that it works fine on mobile devices and desktop browsers.
3. Downgrate WooCommerce to the minimum supported version.
4. Verify that Cash app pay works fine on mobile devices and desktop browsers.

Changelog entry

Fix - Ensure that Cash App Pay works as expected on mobile devices.

[dkotter]

This can go to UAT once QA passes

[qasumitbagthariya]

QA Update: ✅

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I have verified this PR in the fix/cash-app-pay-mobile branch which has been fixed and is functioning as intended.

I tested the following on this branch:

• I have tested the Cash App functionality on both desktop and mobile devices using WooCommerce versions 9.7 RC-1 and 9.6.2.

Desktop

Screen.Recording.2025-02-20.at.3.14.37.PM.mov

Mobile

ScreenRecording_02-20-2025.15-22-32_1.mov

Testing Environment

• WordPress: 6.7.2
• Theme: Twenty Twenty-Four 1.3
• WooCommerce - 9.7 RC-1 / 9.6.2
• PHP: 8.0.30
• Web Server: Nginx 1.20.2
• Browser: Chrome
• OS: macOS 15.2
• Branch: fix/cash-app-pay-mobile

Steps to Test- As mentioned in the PR description.
Test Results - It is working as expected.
Functional Demo / Screencast -
Special Notes - Ready for UAT
Testing Document status:
Cases related to this Issue/PR are added to the Critical Flow Wiki pages:

• Yes
• Not Required/Applicable for this PR

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