From User to Superuser: Cracking Openline and Superadmin on ZLT S12 Pro

  Applies to: ZLT S12 Pro (Software version 6.14 only) ❗Note: You are required to use a PC for this tutorial. The openline process is not pe...

 

Applies to: ZLT S12 Pro (Software version 6.14 only)

❗Note: You are required to use a PC for this tutorial. The openline process is not permanent; the process must be repeated when the device is reset.❗

This method enables all settings hidden from the superadmin account. (Some settings are hidden even on the superadmin account using other methods.) IMEI changer feature in the works.

1. Install the Tampermonkey browser extension using the link below.

     For Chrome and Chromium-based browsers: https://tinyurl.com/3wryytp8

     For Firefox: https://tinyurl.com/ybed26ab

2. Go to https://bit.ly/3ne9AAu and press "Install" when the window appears.

3. Login to the admin account.

4. In the bottom left corner of the screen, there should be 2 ("Superadmin", "Unlock") buttons above the logout button.

5. Click the button appropriate for your use.

(Pressing the Superadmin button should show the credentials for the superadmin in a pop-up. Pressing the Openline button should show a pop-up saying that the device has been unlocked.)