The universal integrated circuit card (UICC) is the physical smart card (integrated circuit card) used in mobile terminals in 2G (GSM), 3G (UMTS), 4G (LTE), and 5G networks.

UICC（Universal Integrated Circuit Card）卡是一种集成了多种应用的智能卡，通常用于移动通信领域。 它可以包含SIM（Subscriber Identity Module）卡和USIM（Universal Subscriber …

现在的3G与4G移动系统里，准确地说SIM是一个应用的概念，承载SIM应用的这张物理卡的名称是UICC（Universal Integrated Circuit Card），一张UICC卡可以同时包括多种逻辑应用，例如用 …

2024年10月17日 · In this guide, you will learn what is UICC unlock on your Sprint Samsung phone and how to unlock it with and without the UICC unlocking option easily and permanently.

2023年10月9日 · The UICC is a smart card that resides in mobile devices like smartphones, tablets, and laptops. It serves as the technical foundation for various types of subscriber …

eUICC是embedded UICC的简称，中文名就是嵌入式UICC卡，考虑到广义的SIM卡包括SIM、USIM等UICC卡，eUICC的概念意思等同于eSIM，即 嵌入式SIM卡。 嵌入式SIM卡的封装形 …

2024年10月29日 · eUICC（嵌入式通用集成电路卡）是通常焊接到UE（用户设备，3GPP对手机/调制解调器的称呼）电路板上的 硬件 组件。 它是安装纯逻辑/虚拟eSIM [配置文件]的物理组 …

2023年7月21日 · The UICC is a small, portable smart card that securely stores essential information related to a mobile subscriber's identity, authentication, and access to mobile …

2025年3月14日 · UICC of a SIM acts as a lock to ensure the security of user data by limiting some of its features and binding it to only one data provider. Unlocking the UICC phone means …

2023年9月16日 · UICC Unlock, also known as SIM unlocking, is a process that removes the restrictions placed on a device’s SIM card usage, allowing it to work with any other SIM card …