Shopify PoS app is not appearing in more actions menu

[ken157]

Hi, i'am developing Shopify PoS app
My app is not appearing in 'more actions menu'
Screen from iOS
https://gyazo.com/d7b7d97f926725aaf1ca96c24bb3dce1

i also tested it in (Android)
https://gyazo.com/95b50647d5197c3077f71dc24b746363

But in the settings it should appear in cart (Page to show link - Edit cart)
https://gyazo.com/e4d634cfe02c2bccb0974bc29fa9d2d6

But unfortunately it's not appearing
What should I do? Thank you.

How it worked before (a long time ago) - APPS: Select delivery date
https://gyazo.com/fbdf7d76b4eb007c7329b2188e8df924