Forum Discussion
Confundido
what does it mean: The MSISDN is already registered to another IAM user account?
Are you trying to register this phone number for a T-Mobile ID? If so, you may wanna Community-2153 so our Tech folks can file a Help Desk ticket for you.
A new phone line was obtained And the two lines were merged supposedly. The original line is what seems to have the problem.
T
