Vivo X Fold5
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Security Grade
Calculator v1
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Vivo X Fold5
Category: Smartphone • Model / Gen: X Fold Series Release Date: 2025-07-02 • Status: In sale Classification Date: 2025-10-09 • Official Website | |
Contents
Security Evaluation
1. Device Security
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Known hardware tampering | None | 🔗 Proof | As an official flagship device from a major manufacturer, no widespread hardware tampering issues are reported for retail units. |
| Known vulnerabilities | Rare | 🔗 Proof | Subject to general Android and Snapdragon platform vulnerabilities. No widespread, model-specific exploits were prominent at launch. |
| Prior attacks | Rare | 🔗 Proof | Targeted attacks on specific smartphone models are rare; general Android malware is the primary concern. |
| Updatability | Very common | 🔗 Proof | As a flagship device launched with Android 15, it is expected to receive regular OS and security updates from vivo. |
| Category Score | Score: 2 / 3 | ||
2. System Security
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Authentication with other systems | Full | 🔗 Proof | Deep integration with multiple systems, including seamless connectivity with Apple devices (Apple Watch, AirPods, Mac) and vivo's own ecosystem. |
| Communications | Encrypted with up-to-date encryption | 🔗 Proof | Supports modern communication standards like Wi-Fi 7 and Bluetooth 5.4, which utilize contemporary, strong encryption protocols by default. |
| Storage | Encrypted with up-to-date encryption | 🔗 Proof | As a device launched with Android 15, it employs File-Based Encryption (FBE) or similar modern encryption standards by default. |
| Category Score | Score: 1 / 3 | ||
3. User Authentication
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Account management | Full | 🔗 Proof | Full account system for device management, cloud services (vivo Cloud), and security settings. |
| Authentication | Secure | 🔗 Proof | Features a side-mounted fingerprint sensor integrated with the power button and supports facial recognition. |
| Brute-force protection | Exist | 🔗 Proof | Android includes built-in mechanisms that impose time delays or lockouts after multiple failed unlock attempts. |
| Event logging | Access event logged | 🔗 Proof | The Android platform includes system-level logging of security and access events. |
| Passwords | Require change after setup | 🔗 Proof | The initial device setup and vivo account creation guide users to set a personal password. |
| Category Score | Score: 2 / 3 | ||
Technical Specifications
| Property | Details |
|---|---|
| Operating System & App | Funtouch OS 15 (Based on Android 15) (Companion App: V-Appstore, vivo Official Website) |
| Hardware (CPU / GPU) | CPU: Qualcomm Snapdragon 8 Gen 3 • GPU: Adreno 750 |
| Memory & Storage | Memory: 12GB / 16GB LPDDR5X RAM • Storage: 256GB / 512GB / 1TB UFS 4.1 |
| Power, Battery & Charging | Battery: 6000 mAh (Equivalent typical capacity, Blue Sea Battery) • Power: • Charging: 80W Wired Flash Charge, 40W Wireless Flash Charge, Reverse Charging |
| Display & Camera | Display: Inner: 8.03-inch AMOLED, 2480×2200, 120Hz LTPO; Cover: 6.53-inch AMOLED, 2748×1172, 120Hz • Camera: Rear: 50MP Main (IMX921, OIS) + 50MP Ultra-wide + 50MP Periscope Telephoto (3x Optical Zoom, IMX882); Front: 20MP (both screens) |
| Sound & Connectivity | Sound: Stereo Speakers • Connectivity: 5G, Wi-Fi 7, Bluetooth 5.4, NFC, UWB, GPS |
| Physical (Dimensions & Mass) | Dimensions: Folded: 159.68 × 72.6 × 9.2 mm; Unfolded: 158.4 × 142.29 × 4.3 mm • Mass: 217 g |
