BYD expands its mobile phone NFC car key, connects Samsung, and supports more than 600 models

BYD's smart entry system once again "unlocks" new partners. All models on sale of the brand support the activation of Samsung mobile NFC car keys. BYD has become the first Chinese car company to support Samsung mobile phone NFC car keys, expanding the territory of mobile NFC car keys in the field of Android phones.

The three major technical difficulties of mobile phone NFC car keys, BYD has overcome them one by one

If you have technical qualifications, then the card NFC car keys commonly seen on the market can be said to be at kindergarten level, while BYD’s mobile NFC car keys are He is worthy of being called a "doctor".

First of all, it is difficult to develop NFC car keys for mobile phones. The communication between the card NFC car key and the vehicle-mounted NFC module used by some car companies only requires one-to-one development, while the communication between the vehicle-mounted NFC module and the BYD mobile phone NFC car key requires one-to-N development, and the development difficulty increases exponentially. BYD is the world's first mobile phone NFC car key and the first to realize the development and application of this technology.

Secondly, the integration of mobile phone manufacturers is more difficult than ordinary people imagine. There are various brands, different models under each brand, and different systems of Android and iOS. It is extremely difficult to make them all compatible. BYD is the first Chinese car brand to be compatible with NFC car keys for Android, Hongmeng and iOS mobile phones. It has supported 99% of mainstream mobile phone brands such as Huawei, Apple, Honor, Xiaomi, OPPO, vivo, realme, OnePlus and Samsung. Compatible with over 600 mobile phone models.

In addition to these, mobile phone NFC car keys also face the test of a variety of complex scenarios in actual use. Many users are worried that if there is no network in the underground garage, or the phone is out of power and turned off, can the mobile NFC car key still be used? BYD has already prepared for these scenarios. BYD's mobile phone NFC car keys can be used normally without network or power, aiming to meet the diverse needs of users.

BYD's mobile NFC car key has overcome the above three major technical difficulties one by one, with a recognition speed of less than 1 second, a success rate of 99.99%, leading the industry in performance, and achieving EAL5+ financial-level security, making unlocking worry-free and secure.

Being the earliest and the best, BYD’s mobile NFC car key deserves this “Doctoral Certificate”.

Inclusive technology, standard for all series

BYD has always adhered to the concept of inclusive technology and is committed to allowing more users to enjoy the convenience of technology. At present, BYD has implemented mobile phone NFC car keys as standard equipment for all brand models on sale.

In addition to mobile phone NFC car keys, BYD's smart entry family also includes mobile phone Bluetooth car keys, mobile phone cloud keys, and mobile phone UWB car keys. In the future, BYD will continue to expand the smart entry territory, enrich product scenarios, and bring users a worry-free, convenient and safe smart entry experience.

As of July 3, 2024, according to public inquiries on the Chinese Internet, among the mainstream Chinese car brands, only BYD supports Korean Samsung mobile phone NFC car keys, and only BYD mobile NFC car keys are compatible with Android, Hongmeng and iOS systems.

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