How to Open-line ZLT S12 Pro - 1 Click Openline, Super Admin access with APN settings

Openline ZLT S12

If you own a ZLT S12 Pro router and are looking to open-line (unlock) it to use with different carriers, Tampermonkey, a popular userscript manager, can be a handy tool. This guide will walk you through the process step-by-step.

What You Need

Before we start, make sure you have the following:

• A ZLT S12 Pro router
• A computer with internet access
• Google Chrome or Mozilla Firefox browser
• Tampermonkey extension installed on your browser

Step 1: Install Tampermonkey

First, you need to install the Tampermonkey extension on your browser.

For Google Chrome:

Open Chrome and go to the Chrome Web Store.

Search for "Tampermonkey" and click on the extension.

Click "Add to Chrome" and then "Add extension" in the confirmation dialog.

For Mozilla Firefox:

Open Firefox and go to the Firefox Add-ons.

Search for "Tampermonkey" and click on the extension.

Click "Add to Firefox" and then "Add" in the confirmation dialog.

Step 2: Get the Unlock Script

Once Tampermonkey is installed, you need to find a script that can unlock your ZLT S12 Pro router. These scripts are often shared on forums and websites dedicated to mobile networking and unlocking devices.

Just click on this LINK and then press "Install" when it appears.

3. Login to the admin account.

4. Above the logout button you should see an open-line and super-admin button.

5. Press the button depending on what you want to do.

6. If you are online, restart the device. After that, you can immediately put a SIM of another network on the device.

When you press open-line, a pop-up should appear, then in super-admin, a pop-up with credentials should appear.

The open-line is not permanent and you have to do the tut again when the modem is reset, but with this method, you can go open-line by yourself.

 Features:

•     IMEI changer
•     Full super-admin with hidden settings revealed
•     Openline
•     Disable TR069 (incl. with super-admin button)
•     Unlock all bands (incl. with unlock button)
•     4G/3G prefer/only modes (incl. with unlock button)

Watch Video Demo:

Credits: R1BNC

For Educational Purposes only thank you.