Forum Discussion
pin de la sim
I got a phone in the mail and it's like the Obama Phone some you can switch the SIM but this one require sim lock pin idk where to find that
Are you trying to use another T-Mobile SIM or is the SIM from another carrier? If the SIM is from another carrier and the number it wants is to SIM unlock the device. The device and account owner would need to contact T-Mobile to verify they both meet all of the SIM Unlock Policy requirements.
https://www.t-mobile.com/responsibility/consumer-info/policies/sim-unlock-policy
