How to migrate from v3.1.0 to v4.0.0

Last update: 11/Apr/2025

IMPORTANT:

Before starting this process, we recommend you take a backup of your files.
If you have done any customizations, they will be lost.

Step 1:

Change the APP_VERSION in .env file as follows:

APP_VERSION=4.0.0

Step 2:

Change the max_execution_time and max_input_time in php.ini file as follows:

max_execution_time = 9000

max_input_time = 9000

If you are using cPanel, follow this: click here

Note: After you update the script, set the max_execution_time and max_input_time values back to the default values on the server.

Step 3:

Now, almost done. Login to your admin panel and check for updates. You can see the new update for the script and update your script.

For more detailed information, click here.

After updating the script, change the PHP version of your server/domain to 8.1.

Step 4:

All config and view of UltimateQR v4.0.0 will be on your server. So after you update the script, please remove all the files (except .gitignore) in the following folder from your server.

• storage/framework/cache/
• storage/framework/sessions/
• storage/framework/views/
• bootstrap/cache/

Congratulations! Your migration process is completed.

That's it.

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