公开(公告)号：US20230370832A1

公开(公告)日：2023-11-16

申请号：US18190396

申请日：2023-03-27

Applicant: Apple Inc.

Inventor： Abishek Kumar VAIDYANATHAN ,  Arjun PARTHASARATHY ,  George LIN ,  Li LI ,  Mohanasundaram KATTAVOOR SIVAKUMAR

IPC: H04W8/18 ,  H04W60/04 ,  H04W4/50

CPC classification number: H04W8/183 ,  H04W60/04 ,  H04W4/50

Abstract: This application describes techniques for dynamically updating a subscriber identity module (SIM) activation policy for enabling use of an electronic SIM (eSIM) and/or a physical SIM (pSIM) in a wireless device. The wireless device is initially configured with a less restrictive SIM activation policy and during setup is reconfigured to a more restrictive SIM activation policy that locks the wireless device to a particular mobile network operator (MNO) based on an eSIM or a pSIM installed in the wireless device.