How do I bypass the EA App and access Origin to play games.

Another way to trick the Origin client is to adjust the date in Windows back to January, this works for me and the EA upgrade doesnt pop-up.
Origin needs to be restarted after the date adjustment and you might have problems with browsing and other stuff -use carefully and remember to adjust back.

Titanfall 2 is not working on EA app so this is the only way I can play the game, hopefully EA will fix the EA app to work with all their games.