Although I've had this method since last update i wanted to make sure it was still working.
So far the only way to get around this is using an old client of iruna before GG was detected hence i used 4.4.1E and then modified the version using the simple apk editor tool and made it 4.4.3E
That way the game would update but it would still use an old game client and i honestly think it's a temporary fix. Sorry for taking so long for posting this i wanted to make sure it was still working plus I'm lazy lmao
https://drive.google.com/file/d/1xStD98LB5XzDN0KIozg-bggFh0JN5FyH/view?usp=drivesdk