Debug mode is a troubleshooting tool for the YouMail app. It allows the app to create additional and more detailed logs of the app’s activity.
YouMail support may ask you to enable debug mode and send us logs if you are having a particularly troublesome or unique issue.
We do not recommend leaving debug mode on once your issue has been resolved because it slows down the app’s normal operation.
If you would like to know how to activate or deactivate debug mode, please follow this link for iPhone and follow this link for Android!