Zwift stops working on Android

Whenever phone rings or some message pops up on Samsung Galaxy S8, the zwift stops recording all data and screen hangs. How to resolve ?

Has this been occurring ever since you downloaded the beta? Try reinstalling the app and see if you can reproduce the freeze or “hang” you’re experiencing. We’d love to hear any updates you have!  

Edit: Also, are you using your phone’s regular stock (built in) messaging service or are you using a separate app?