System optimization. As one of the earliest enterprises in the field of automotive electronics in China, with the leading independent innovation technology, Castar will attract the attention of the industry and follow suit almost every time it launches new products, and this time is no exception. Because of the need to optimize the system, Castar was removed from the shelves on June 28th, 2022, and re-launched on August 3rd, 2022 with 65438+.