Vivo X Fold+
From Wiki-IoT
| Vivo X Fold+ | ||
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Security Grade
Calculator v1
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Vivo X Fold+
Category: Smartphone • Model / Gen: X Fold Series Release Date: 2022-09-29 • Status: End of 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, no widespread hardware tampering issues are reported. |
| Known vulnerabilities | Rare | 🔗 Proof | Subject to general Android and Snapdragon platform vulnerabilities. No widespread, model-specific exploits were prominent. |
| Prior attacks | Rare | 🔗 Proof | Targeted attacks on specific smartphone models are rare; general Android malware is the primary concern. |
| Updatability | Very common | 🔗 Proof | vivo provides software upgrade services for its devices through authorized service centers . |
| Category Score | Score: 2 / 3 | ||
2. System Security
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Authentication with other systems | Full | 🔗 Proof | Integrates with vivo account system for cloud sync and device management. |
| Communications | Encrypted with up-to-date encryption | 🔗 Proof | Supports modern standards like Wi-Fi 6 and Bluetooth 5.2, which utilize contemporary encryption protocols. |
| Storage | Encrypted with up-to-date encryption | 🔗 Proof | As a device launched with Android 12, it employs Full-Disk Encryption (FDE) or File-Based Encryption (FBE) 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, and security settings. |
| Authentication | Secure | 🔗 Proof | Features a screen fingerprint sensor and supports facial recognition . |
| Brute-force protection | Exist | 🔗 Proof | Android includes built-in mechanisms that impose time delays 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 | OriginOS Ocean (Based on Android 12) (Companion App: i Music, i Theme, i Manager, vivo Cloud Services) |
| Hardware (CPU / GPU) | CPU: Qualcomm Snapdragon 8+ Gen 1 • GPU: Adreno 730 |
| Memory & Storage | Memory: 12GB LPDDR5 RAM • Storage: 256GB / 512GB UFS 3.1 |
| Power, Battery & Charging | Battery: 4730 mAh (equivalent typical capacity) • Power: • Charging: 80W Wired Flash Charge, 50W Wireless Flash Charge |
| Display & Camera | Display: Inner: 8.03-inch AMOLED, 2160×1916, 120Hz; Outer: 6.53-inch AMOLED, 2520×1080, 120Hz • Camera: Rear: 50MP OIS Main + 48MP Ultra-wide + 12MP Portrait (47mm) + 8MP OIS Periscope (5x Optical Zoom); Front: 16MP |
| Sound & Connectivity | Sound: Hi-Fi Support • Connectivity: 5G (SA/NSA), Wi-Fi 6, Bluetooth 5.2, NFC, GPS |
| Physical (Dimensions & Mass) | Dimensions: Folded: 162.01 x 74.47 x 14.57-14.91 mm; Unfolded: 162.01 x 144.87 x 6.28-7.40 mm • Mass: 311g |
