Unisoc Tongxin obtains GSMA certification, which will promote the deployment of eSIM devices worldwide

According to news on July 5, Unisoc Group demonstrated a new eSIM solution at the Shanghai Mobile World Congress, bringing an innovative mobile communication experience to the Chinese market. This solution is the first one-stop eSIM solution launched by Unisoc. It not only provides high-performance eSIM chip hardware, but also uses an operating system that complies with GSMA specifications and supports multiple LPA reference implementations based on Android, Linux and RTOS systems. , multiple profiles can be downloaded to meet different needs.

According to Unisoc Group’s official statement, the solution uses first-class chip hardware and supports wafer-level personalized data writing, achieving compatibility with remote eSIM configuration and 5G connection. The program has passed CC EAL6 certified, and obtained GSMA's SAS-UP and eSA qualification certificates, providing users with an excellent experience of free switching and seamless connection of cross-border communications.

Zou Zhongren, executive vice president of Ziguang Tongxin, said: "This year we obtained the GSMA's SAS-UP certification and can download the GSMA's certificate at the wafer stage to achieve personalized data Secure writing. We have the ability to launch eSIM products that comply with GSMA standards in China and promote the popularity and application of global eSIM devices."

It is worth mentioning that Apple launched in the US market last year only supports eSIM iPhone 14 series mobile phones, which has promoted the development of the global eSIM industry to a certain extent. According to the GSMA Think Tank, the global eSIM adoption rate will reach 20% by 2026.

eSIM, an electronic and digital SIM card, allows users to use cellular numbers provided by operators without using a physical SIM card and enjoy various conveniences. As an industry organization in the global mobile communications field, GSMA (Global System for Mobile Communications Association) plays an important role in promoting and standardizing the development of eSIM technology.

According to the editor’s understanding, Unisoc’s new eSIM solution will bring a more convenient and efficient mobile communication experience to the Chinese market, providing users with more choices and flexibility. This innovative solution is expected to promote the popularity and application of eSIM technology worldwide.

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