If you want to reinstall video wiz and video editor that came on stock download these files from
https://m.app.box.com/view_shared/4fmfaiqs76x24hp8pxkk
And copy both APKs to /system/app folder and then extract the 3rd_party.zip and copy folders that it extracted into /system/3rd_party folder.
I believe I got that all right
Thanks to Mikito1976
And thanks to gametheory for his tip about the 3rd party folder
https://m.app.box.com/view_shared/4fmfaiqs76x24hp8pxkk
And copy both APKs to /system/app folder and then extract the 3rd_party.zip and copy folders that it extracted into /system/3rd_party folder.
I believe I got that all right
Thanks to Mikito1976
And thanks to gametheory for his tip about the 3rd party folder