You can generate this temporary, 4-digit code by dialing *PORT (*7678) from your AT&T device or by requesting it through the Settings menu in your online account profile.
If you decide to switch your service to another carrier and want to keep your number, you must request a specific . Att Go Phone Pin Numbers
You can apply the funds to your account by dialing *888* followed by the Refill PIN and the # sign (e.g., *888*123456789123*# ). 4. SIM PIN You can generate this temporary, 4-digit code by