Vivo X Fold2
From Wiki-IoT
Revision as of 06:08, 27 September 2025 by 20222819 Baitao Wang (talk | contribs) (This form has been completed for the vivo X Fold2. All hardware specifications are sourced directly from the official vivo product parameter page and corroborated by major tech media . Security classifications are based on the device's platform (Android 13, Snapdragon 8 Gen 2) characteristics and standard security features documented by Android and component manufacturers. All referenced URLs are verified and accessible.)
Classification
| Vivo X Fold2 | |
|---|---|
| Classification | |
| Grade | A- |
| Calculator version | [[:Category:Calculator v|]] |
| Classification date | |
| Information | |
| Name | Vivo X Fold2 |
| Brand by Parent | vivo by vivo Communication Technology Co., Ltd. |
| Generation | X Fold Series |
| Model(s) | |
| Release date | 2023-04-20 |
| Type/Category | Smartphone |
| Website | [1] |
| Status | End of sale |
| More | |
| Dimensions | Unfolded: 161.29 × 143.43 × 5.95 mm; Folded: 161.29 × 73.42 × 12.9-13.2 mm |
| Mass | 278.5g - 279.5g (varies by color) |
| Operating system | OriginOS 3 (Based on Android 13) |
| Companion App | V-Appstore, i Manager, vivo Cloud Services |
| CPU | Qualcomm Snapdragon 8 Gen 2 |
| GPU | Adreno 740 |
| Memory | 12GB LPDDR5X RAM |
| Storage | 256GB / 512GB UFS 4.0 |
| Battery | 4800 mAh (typical equivalent capacity) |
| Power | |
| Charging | 120W Wired Flash Charge, 50W Wireless Flash Charge |
| Display | Inner: 8.03" AMOLED (2160×1916, 120Hz); Outer: 6.53" AMOLED (2520×1080, 120Hz) |
| Camera | Rear: 50MP Main (OIS) + 12MP Ultra-wide + 12MP Portrait; Front: 16MP |
| Sound | Stereo Speakers |
| Connectivity | 5G, Wi-Fi 7, Bluetooth 5.3, NFC, GPS |
| Device | |||
|---|---|---|---|
| Criterion | Value | Proof(s) | Comment |
| Known hardware tampering | None | [2] | As an official flagship device, no widespread hardware tampering issues are reported. |
| Known vulnerabilities | Rare | [3] | Subject to general Android and Snapdragon platform vulnerabilities. No widespread, model-specific exploits were prominent. |
| Prior attacks | Rare | [4] | Targeted attacks on specific smartphone models are rare; general mobile threats apply. |
| Updatability | Very common | [5] | As a flagship device, it receives regular OS and security updates from vivo. |
| Category score | 2 | ||
| System | |||
|---|---|---|---|
| Criterion | Value | Proof(s) | Comment |
| Authentication with other systems | Full | [6] | Integrates with vivo account system for cloud sync, device finding, and ecosystem services. |
| Communications | Encrypted with up-to-date encryption | [7] | Supports modern standards like Wi-Fi 7 and Bluetooth 5.3, which utilize contemporary encryption protocols. |
| Storage | Encrypted with up-to-date encryption | [8] | As a device launched with Android 13, it employs File-Based Encryption (FBE) by default. |
| Category score | 1 | ||
| User Authentication | |||
|---|---|---|---|
| Criterion | Value | Proof(s) | Comment |
| Account management | Full | [9] | Full account system for device management, cloud services, and security settings. |
| Authentication | Secure | [10] | Features 3D ultrasonic dual-screen fingerprint sensors and supports facial recognition. |
| Brute-force protection | Exist | [11] | Android includes built-in mechanisms that impose time delays after multiple failed unlock attempts. |
| Event logging | Access event logged | [12] | The Android platform includes system-level logging of security and access events. |
| Passwords | Require change after setup | [13] | The initial device setup and vivo account creation guide users to set a personal password. |
| Category score | 2 | ||
| Grade | A- |
|---|
