Salesforce Certified Platform App Builder — Question 458

What should an app builder do to upgrade an unmanaged package that has been installed into production?

Answer options

• A. Install the new version to a Developer org then deploy to production.
• B. Uninstall the current version and install the new version.
• C. Click the update link on the Installed Packages page.
• D. Install the new version in a sandbox then deploy to production.

Correct answer: B

Explanation

The correct answer is B because unmanaged packages cannot be upgraded directly in production; the current version must be uninstalled first. Options A and D suggest methods involving sandboxes or Developer orgs, which are not applicable for direct production upgrades. Option C is incorrect as it implies an update link exists for unmanaged packages, which is not the case.