Hybrid tab is automatically generated by your Site URL and the App ID can not be changed.
This is a Uniform Type Identifier (UTI) that can ONLY contain alphanumeric characters (a-z, A-Z, 0-9), hypen (-) and periods. This string SHOULD be in reverse-DNS format style and therefor the App always generates it based on your URL in reverse.
For instance in the URL above, I've setup a demo at https://dating.appxprt.com
The reverse DNS format of that would be com.appxprt.dating
A couple of notes about this that I've put into here as protections against lame apps and build fails:
1: Don't change this
2: Sites with plain old sub domain of "www" like "www.appxprt.com":
OxHybrid will switch the App ID from "www" to "app" like "com.appxprt.app"
It just looks better is more professional and is way less lame.
3: This App ID gets FORCE transferred over to the Firebase Tab:
This is SUPER Important! When you create your Firebase Project and App,
you MUST use this App ID that OxHybrid gives you when setting FCM up!
4: Builds will fail if you don't setup your Firebase to match this Hybrid App ID
5: When you are updating your App, OxHybrid can help you manage versioning after build too. You need to increment (increase) the Hybrid App Version Number at the bottom of this tab at least 1 before Exporting and Building or the stores will fail to publish your update.
So if you have 1.1.1 you need at least 1.1.2 or 1.2, 2.1 could be 2.2 or even 3.0, 3.3.3 could be 3.3.4 or 3.4, etc...
To be Clear this Plugin does NOT help you get your plugins in the store or manage them in Play Store / Console or Firebase / FCM, but can help you manage your package updates a little easier.