[Announcement Regarding Users Fail to Log In to Facebook after Switching Devices]
Our team has noticed that some Android users are not able to log in to Facebook after switching devices. This issue has been confirmed by Facebook and they have already fixed the problem. If Summoners have encountered the above situation, please try log in to our game again.
For those who are still not able to log in, please contact our Customer Service (firstname.lastname@example.org) and we will help you in all possible ways. Remember to leave us your UID and Email Address so that our staff can contact you accordingly.