There are two Christs in all of us who are saved. The Spirit of Christ which is the same in all of us, I think this is where our new nature comes from. And then there is the Christ in our minds, and yes that Christ is in us too.But Christ is not just some knowledge in you which you have been taught or which you read. He is a person.
So if you are a real Christian, He is in you as He is in others.
Just to be clear I'm not saying in any way shape or form that people who read other versions are not saved or don't have the Spirit of Christ indwelling them. All I'm saying is that the Christ that we belief in is based solely one the words we read and the things we have been taught. If those words are corrupt then the Christ in our minds will be corrupt, not the Spirit of Christ that indwells all believers but the Chirst in our minds.