If you have disabled the Safari pop-up blocker but the windows still aren't appearing, consider these common culprits:
If you've disabled the pop-up blocker and want to re-enable it, simply follow the same steps and toggle the switch back on. how to unblock pop up blocker on safari
To unblock all websites: Locate the dropdown menu next to "When visiting other websites" at the bottom right and select Allow. How to Unblock Pop-Ups on Safari for iPhone and iPad If you have disabled the Safari pop-up blocker
On iPhone/iPad: Usually, a prompt will appear at the bottom or center of the screen asking, "This website is trying to open a pop-up window." You can simply tap Allow to bypass the blocker for that specific instance. Troubleshooting: Pop-Ups Still Blocked? how to unblock pop up blocker on safari