To sign up to Hbomax through hbomax com tvsigninit is necessary to follow these steps:
Click on the sign in and then click on settings in the HBomax app.
The next screen users will see the eight-digit number. Save the code for later use.
On your device, visit "hbo max/tv sign in" to enable it.
Input your Google account credentials to proceed with the system.
During confirmation, there may be a website that requests information sharing
Input the HBO Max activation Code, which appears on the device's login interface