OPPO A6

Security Evaluation

1. Device Security

Criterion	Value	Proof	Comment
Known hardware tampering	None	🔗 Proof
Known vulnerabilities	None	🔗 Proof
Prior attacks	None	🔗 Proof
Updatability	Very common	🔗 Proof
Category Score	Score: 1 / 3

2. System Security

Criterion	Value	Proof	Comment
Authentication with other systems	Full	🔗 Proof
Communications	Encrypted with up-to-date encryption	🔗 Proof
Storage	Encrypted with up-to-date encryption	🔗 Proof
Category Score	Score: 1 / 3

3. User Authentication

Criterion	Value	Proof	Comment
Account management	Full	🔗 Proof
Authentication	Secure	🔗 Proof
Brute-force protection	Exist	🔗 Proof
Event logging	Access event logged	🔗 Proof
Passwords	Require change after setup with complexity requirements	🔗 Proof
Category Score	Score: 1 / 3

Technical Specifications

Property	Details
Operating System & App	ColorOS 15.0 (Companion App: HeyTap Cloud)
Hardware (CPU / GPU)	CPU: MediaTek Dimensity 6300 Mobile Platform; 8-core processor; maximum clock speed up to 2.4GHz (optimized for entry-level daily use, balancing performance and power consumption) • GPU: Mali-G52 MC2 GPU (integrated with Dimensity 6300; supports basic graphics rendering for daily apps and light games like social media and casual games)
Memory & Storage	Memory: LPDDR4X high-speed RAM; Configuration combinations: 8GB+128GB, 8GB+256GB, 12GB+256GB, 12GB+512GB; Supports expandable storage (via external storage devices); Actual available RAM is less due to OS and pre-installed apps • Storage: UFS 2.2 high-speed ROM; Options: 128GB/256GB/512GB (corresponding to RAM configurations); Actual available storage is less due to OS and pre-installed apps (system files and built-in apps occupy part of flash memory)
Power, Battery & Charging	Battery: Non-removable lithium-polymer battery; Typical capacity: 7000mAh / 27.44Wh; Rated capacity: 6830mAh / 26.78Wh; Equipped with intelligent power-saving technology (e.g., background app freezing) to extend standby time • Power: Supports 80W super flash charge and 80W UFCS (Unified Fast Charging Specification) fusion fast charge; Compatible with multiple low-to-mid-range fast charging protocols • Charging: 1. Wired charging: Maximum 80W super flash charge (charges to approx. 55% in 18 minutes, 100% in approx. 45 minutes); Compatible with 67W and below super flash charge, 67W third-party UFCS fusion fast charge, 44W PPS, 13.5W PD protocols 2. Interface: USB Type-C (supports charging, data transfer, and both Type-C digital and analog headphones)
Display & Camera	Display: 6.57-inch AMOLED flexible straight screen; Resolution: FHD+ 2372×1080 pixels (397 PPI); Color: 10.7 billion colors (10-bit); Brightness: 600nits (typical, global default max), 1400nits (typical, global peak); Refresh rate: up to 120Hz (supports adaptive adjustment for power saving); Touch sampling rate: up to 240Hz (ensures smooth operation for daily taps and light games) • Camera: Rear Cameras: 1. 50MP wide-angle camera: ƒ/1.8 aperture, 27mm equivalent focal length, 5P lens, AF autofocus 2. 200MP black-and-white camera: ƒ/2.4 aperture, 22mm equivalent focal length, 3P lens - Zoom: up to 10x digital zoom - Rear functions: Photo, Video, Portrait, Night, Panorama, Slow-motion, Multi-view Recording, Time-lapse, Fun Shot, High Pixel, Underwater Camera, AI ID Photo, Pro Mode, Document - Rear video: 1080P@60/30fps, 720P@60/30fps; Supports 720P slow-motion (120fps), 1080P time-lapse (30fps), Multi-view Recording, Underwater Camera video shooting Front Camera: 16MP camera: ƒ/2.4 aperture, 23mm equivalent focal length, 4P lens - Front functions: Photo, Video, Portrait, Night, Panorama, Multi-view Recording, Time-lapse, Fun Shot, Screen Fill Light, High Pixel, AI ID Photo - Front video: 1080P@30fps, 720P@30fps; Supports 1080P time-lapse (30fps), Multi-view Recording
Sound & Connectivity	Sound: Ultra-linear stereo dual speakers; Dual microphones with AI noise reduction (reduces ambient noise for clearer calls and voice recording); Bluetooth audio specifications: SBC, AAC, LDAC, aptX, aptX HD, LHDC 5.0 • Connectivity: 1. Cellular Network: 5G SA/NSA dual-mode, 5G dual-card dual-standby single-pass; Supports China Mobile/Unicom/Telecom/Broadcast 5G/4G/3G/2G; Bands: - 2G: GSM 850/900/1800MHz - 3G WCDMA: Bands 1/5/8 - 4G: LTE FDD (Bands 1/3/5/8/28A), LTE TDD (Bands 34/38/39/40/41/42/48) - 5G NR: Bands n1/n3/n5/n8/n28A/n38/n40/n41/n77/n78 Note: For two China Telecom cards, non-data card needs VoLTE enabled 2. Wi-Fi: Supports Wi-Fi 5 (802.11ac), 802.11a/b/g/n; 1×1 SISO, Wi-Fi Display, WLAN sharing 3. Bluetooth: Bluetooth 5.4 (supports BLE) 4. Others: NFC (supports 13.56MHz card reading/writing, NFC-SIM (SIM1 only), HCE payment, OPPO Pay, access cards, car keys, eID; covers 300+ cities' subway/bus); Sensors (proximity sensor, ambient light sensor, electronic compass, acceleration sensor, under-display optical fingerprint sensor); Dual Nano-SIM slots; Positioning: Beidou, GPS, GLONASS, Galileo, QZSS; Supports A-GPS, A-GNSS, Wi-Fi positioning, cellular network positioning
Physical (Dimensions & Mass)	Dimensions: Height: approx. 158.20mm; Width: approx. 75.02mm; Thickness: approx. 8.00mm • Mass: 185g