Version 1.7.8
The current version of the Ezfocus iOS app is 1.7.8. If you encounter issues while using an older version, updating to the latest version will help.
If you experience intermittent issues, the simplest solution is to quit and properly relaunch the app. Learn how to do this here.
If the app becomes unresponsive, you can also delete it , then reinstall it from the App Store.