This bug that makes shooting impossible isn’t an issue within dayz. And it’s not likely it’s something the developers can fix. If you do some research loads and loads of games are having this same exact issue. Even non shooters like flight sim. This was a bug that was apart of the Xbox insiders experimental build for weeks now and due to Microsoft’s inability to test the build effectively, they released the build on the last Xbox update. There is no fix until Xbox decides to acknowledge the issue. So I’ve gotten countless people to report the issue to Xbox, and have reported it many times myself. Only thing you guys can do is hard restart the Xbox a few times until it works again, but this only resolves the issue temporarily as it always comes back.