Consumer Cellular is an MVNO that operates on the AT&T network.. Your PIN number is the last 4 digits of your social security number. Phone Unlock Policy. Consumer Cellular will unlock your device for you free of charge if: Your phone has been fully paid off; It has been used on the network for at least 6 months;. How can I get an Unlock code for a ZTE WF723CC Home Base phone that's locked to Consumer Cellular? I want to use it on H2O (pay-as-u- go) that uses the AT&T network just like Consumer Cellular does. The person who had the unit before me does not know anything about the unlock code. I'll pay a nominal fee so long as it is reasonable.
But if you used it with Consumer Cellular and it was purchased new then Consumer Cellular are the ones that locked it. Not AT&T. The requirements for unlocking your phone with Consumer Cellular are as follows: The phone must have been purchased from Consumer Cellular. The phone must have been paid in full.. Here's how to fix SIM network unlock PIN issue: In this guide, you'll learn: What a SIM network unlock PIN is; The benefits of unlocking your phone; 3 proven methods to get a free unlock PIN code;