I used the parrotmob app to design and manage my email updates and chose a different email app after some time. I deleted the app a while ago but I couldn't get the pop-up from the app to go away. I went to check with the app's website directly and the app wasn't usable in the iteration I got it anymore as they were completely changing the app to be an SMS-based service. Now the app is not in the Shopify app store and is an app to buy items from online stores directly through text, but I'm still having problems with my old email list from the app pop-up showing on mobile devices. I have tried contacting the developers to resolve the issue but they have not responded. Does anyone have any helpful feedback or solutions?