On June 15, 2025, Kingtop officially launched Astra 2.0, an upgraded version of its Android-based operating system, developed by a dedicated software team of over 100 engineers over the past six months. As a major milestone in Kingtop's smart OS lineup, Astra 2.0 has attracted widespread attention from both the industry and users due to its outstanding performance and innovative features.
Significant Performance Boost with 30% Faster App Launch Speed
Astra 2.0 delivers a remarkable leap in system performance. Thanks to underlying architecture optimizations and enhanced resource scheduling, the system runs smoother and more efficiently, with app launch speeds increased by up to 30%. Whether for everyday use or multitasking scenarios, users will enjoy a noticeably faster and more responsive experience.
Innovative Dual-System Functionality Enables Seamless Mobile/PC End Free Switching
Astra 2.0 introduces a revolutionary dual-system feature, allowing users to switch seamlessly and without traces between mobile and desktop environments. This capability not only enhances cross-device convenience but also guarantees data security and privacy during the switch, giving users greater freedom and peace of mind.

Separation of Personal and Work Spaces for Enhanced Privacy Protection
In response to growing privacy concerns, Astra 2.0 implements strict separation between personal and work spaces. Users can independently store and manage personal and corporate data within two isolated environments, preventing cross-access and protecting sensitive information. This design meets the high privacy standards demanded by both enterprises and individual users.
Supports High-Speed Multi-Device Transfers Without Network or Bluetooth, Reaching Up to 340.56 Mbps
Astra 2.0 features advanced multi-device data transfer technology that enables fast file sharing without relying on network connections or Bluetooth. Breaking the limitations of traditional wireless transfers, it achieves speeds up to 340.56 Mbps, significantly improving data exchange efficiency and security. This functionality is ideal for environments with poor connectivity or strict security requirements.
Rich Features Enhance User Experience
Beyond the core innovations, Astra 2.0 offers an optimized user interface and interaction design for a more intuitive experience. The system supports intelligent notification management, personalized customization, and efficient background resource allocation, further improving device battery life and responsiveness.
Looking Ahead: Kingtop Continues to Lead Smart OS Innovation
A Kingtop spokesperson Jason stated that the release of Astra 2.0 marks a solid step forward in the company's smart operating system journey. Moving forward, Kingtop will continue to adhere to its philosophy of “innovation-driven and user-centric” development, investing in ongoing R&D to meet evolving user needs and build a safer, more efficient, and intelligent digital ecosystem.
About Kingtop
Kingtop is a leading company specializing in smart communication devices and operating system development, committed to delivering high-performance, secure smart terminal solutions worldwide. With strong R&D capabilities and technological expertise, Kingtop continuously drives industry innovation and enhances user's digital lifestyles.
The launch of Astra 2.0 not only showcases Kingtop's strong technological prowess but also brings users a superior intelligent operating system experience. With Astra 2.0's broad adoption, Kingtop is poised to create even more exciting breakthroughs in the smart device industry.
For media inquiries, please contact:
Kingtop Communications Office
Email: info@kingtoptec.com
Phone: +86 135-4420-8128
Website: www.kingtoptec.com/contact

