5. FlagOS Compatibility Certification System

Following the Android CDD/CTS design, FlagOS has established a tiered certification system. Based on further discussion, certification objects are divided into three layers: chips, complete systems, and software/cloud-native platforms, covering different vendor forms and later showroom, policy, and procurement scenarios.

• 5.1. Certification Architecture
• 5.2. Three-Tier Certification Objects
• 5.3. Certification Levels
• 5.4. Test Suites
• 5.5. Certification Process
• 5.6. Certification Maintenance