Uninstalling the app won't affect your main phone number or erase your BusinessLine account, but it will limit some functionality. Here's a breakdown:
Your Main Phone Number Stays Put: Your regular phone number will keep working like usual, completely separate from the BusinessLine app.
Your BusinessLine Stays Active (but Inaccessible): Uninstalling the app doesn't deactivate your BusinessLine or your account. They'll remain active until they expire or you cancel them. However, you won't be able to access them.
No More BusinessLine Features: Without the app, you won't be able to make or receive calls and texts with your BusinessLine, use voicemail, or access any other features offered by the BusinessLine app.
Important Note:
If you want to completely remove your BusinessLine and account, you can't do that by simply uninstalling the app. You'll need to log in to the app itself, go to settings, and choose "Delete My Account".
In short, uninstalling the app is like putting your BusinessLine on hold. It's still there, but you can't use it until you reinstall the app.