How to run methods when someone exit the app?

I built an app for my company, we've got the tablets, the computers, our phones

Run567 is proud to author a comprehensive mobile app that mirrors the full functionality of our website Design for all types of bettors our app ensures you

run 999run login Run567 offers downloads for both Android and iOS devices, ensuring compatibility with a wide range of smartphones and tablets Install the App: Once the Run567

run 567 app Guide to Download App on iOS · Visit Run567 Casino through Safari · Tap the App Store logo · You will be taken to the app page in the store · Tap the “Get”