Description |
When you are trying to log-on by entering a wrong password. Then you should get Att Customer Service. Executives will let you know- if you change the login & you do not remember it. Then you have to reset the device. For doing this, you need to open the reset/SIM door. And after opening the SIM door you need to press on the reset button. 1-855-436-9666 http://att.customer-servicephonenumber.com/ |