Answer by Abdel Ourimchi for Git push existing repo to a new and different remote repo server?

Simply point the new repo by changing the GIT repo URL with this command:

git remote set-url origin [new repo URL]

Example: git remote set-url origin git@bitbucket.org:Batman/batmanRepoName.git

Now, pushing and pulling are linked to the new REPO.

Then push normally like so:

git push -u origin master