You need to do what's called an Assumption of Liability which is the process to move your line from one account to another.
You will likely need to undergo a credit check which may result in you needing to put down a deposit.
This is a process known as Assumption of Liability (AOL). In order to perform an AOL, all of the following requirements must be met:
Current Account Owner
New Account Owner (person taking over responsibility for the account)
Nota: Tu reconocimiento de servicio estará sujeto a una verificación de crédito. You may be required to switch to current pricing and promotions. A security deposit may also be required.