However, with the new tools in the attachment "WindowsBridge.7z", it's now possible to do that again.
1 - Extract (using latest WinRAR or 7zip, for example) the contents of the attachment somewhere;
2 - Copy everything from the extracted "Tools" folder to the folder where you currently have the wconnect tool;
3 - In your phone, go to developer settings, enable "Device discovery", and choose "Unpair all" to remove previous pairing info;
4 - In your PC, make sure no process called "wconnectsrv" is running (use Windows Task Manager), and then use the new wconnect tool, and pair the phone again;
4 - In your phone, uninstall current Android applications;
5 - Reinstall them using the new wconnect tool, in the same way you did before;
This method only enables installation with proper registering of Android apps.
If the application opens showing at least one screen, but crashes somewhere else, it's related to the Android Subsystem.
When trying to install an application, adb could return [DELETING_EXISTING_APPLICATIONDATA_STORE_FAILED] .
In that case, restart the phone, and try again