.net maui blazor hybrid - Restart the app or reload a registered database singleton

[whann0205]

I am writing a .net maui blazor hybrid application with a rcl shared library.
All pages are inside that rcl shared library.
Also in use is a SQLLite Database Instance which i created in
Mauiprogram.cs and have a class registered as a singleton with
that DB Instance.
Previous in that code part i copy the ReleaseDB by
using OpenAppPackageFileAsync to the LiveDB.

Inside my razor files i access that class and the database.
Working flawlessly and how it should be.
For some Reason i want to make a factoryreset.razor where i can
reload from the ReleaseDB to the LiveDB.
I can close all connections and Delete the LiveDB but the
problem is how can i restart or reload that singleton ?
I have nothing found what i can do Application.Current.Quit only
works in the net maui native library.
Also i have heard that its not good to close the application by
code since Apple does not like it?