By default, Google Chrome blocks pop-ups from automatically showing up on your screen. When a pop-up is blocked, the address bar will be marked Pop-up blocked . You can turn pop-ups off to show the payment page on your phone. Please refer to the following methods to turn pop-ups off.

Turn pop-ups on or off on your phone

1. On your iPhone or iPad, open the Chrome app .
2. Tap More   Settings .
3. Tap Content Settings  Block Pop-ups.
4. Turn Block Pop-ups on or off.