OPPO R11

Security Grade

Calculator v1

oppo R11

   Brand: oppo (Parent: oppo)

   Category: Smartphone • Model / Gen: Oppo R Series r11

   Release Date: 2017-06-10 • Status: End of sale

   Classification Date: 2024-10-30 • Official Website

Security Evaluation

Criterion	Value	Proof
Known hardware tampering	Rare	—
Known vulnerabilities	Rare	—
Prior attacks	Rare	—
Updatability	Rare	—
Category Score	Score: 2 / 3

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

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

Property	Details
Operating System & App	ColorOS 3.0 (Companion App: oppo+)
Hardware (CPU / GPU)	CPU: Qualcomm Snapdragon 660 • GPU: Adreno 512
Memory & Storage	Memory: 4GB • Storage: 64GB
Power, Battery & Charging	Battery: 3000 mAh • Power: Supports VOOC flash charging • Charging: Supports VOOC flash charging
Display & Camera	Display: Network: Support 4G LTE, dual card dual standby Wi-Fi: 802.11a /b/g/n/ac Bluetooth: 4.2 USB: microUSB NFC: Not supported • Camera: 16 million pixels (main shot, f/1.7 aperture) + 20 million pixels (telephoto, f/2.6 aperture) Supports 2x optical zoom and 10x digital zoom Supports portrait mode and background blur effect
Sound & Connectivity	Sound: Supports Hi-Fi sound effects • Connectivity: 4G LTE Dual-card dual-standby
Physical (Dimensions & Mass)	Dimensions: 154.5 x 74.8 x 6.8 mm • Mass: 150g