How to make the Alert / Modal / Dialog service appear when the application is closed react native?

Question

I have a problem, here I made two applications say, seller and buyer. When the buyer pays with the hit API / Socket IO the Seller application displays a popup. These Pop-Up are like phone calls or video calls.

Answer 1

Already solved you must use System Alert Window for floating or you can use Buble in android Q and higher.

https://www.xda-developers.com/android-q-system-alert-window-deprecate-bubbles/

You should use a bridge to your native Java to your React Native Component.