I found these website for setting


This one says Name: NXTGENPHONE, APN: NXTGENPHONE
<a href="https://www.onlineprivacytips.co/guides/setup-att-apn-settings/" target="_blank">https://www.onlineprivacytips.co/guides/setup-att-apn-settings/</a>


This one says: Name: ATT Phone, APN Phone
<a href="https://www.att.com/esupport/article.html#!/wireless/KB424489" target="_blank">https://www.att.com/esupport/article.html#!/wireless/KB424489</a>


Thanks for help