Vivo nex
From Wiki-IoT
Classification
| Vivo nex | |
|---|---|
| Classification | |
| Grade | B |
| Calculator version | [[:Category:Calculator v|]] |
| Classification date | |
| Information | |
| Name | vivo nex |
| Brand by Parent | vivo by Vivo |
| Generation | First - generation (vivo NEX Series) |
| Model(s) | vivo NEX |
| Release date | 2018-06-12 |
| Type/Category | smartphone |
| Website | [www.vivo.com] |
| Status | End of sale |
| More | |
| Dimensions | 162 × 77 × 7.98 millimeters |
| Mass | 197g |
| Operating system | Funtouch OS 4.0 |
| Companion App | Apps in the vivo App Store, such as system apps |
| CPU | Qualcomm Snapdragon 845（vivo NEX S）；Qualcomm Snapdragon 710（vivo NEX A） |
| GPU | Adreno 630（vivo NEX S）；Adreno 616（vivo NEX A） |
| Memory | 6GB/8GB |
| Storage | 128GB/256GB |
| Battery | 4000mAh |
| Power | Supports fast charging |
| Charging | USB - C interface, fast charging technology |
| Display | 6.59 - inch Super AMOLED screen, resolution 2316×1080 |
| Camera | Front camera pop - up design, 8MP；Rear dual camera, 12MP + 5MP |
| Sound | Stereo speakers |
| Connectivity | Supports 4G, Wi - Fi, Bluetooth, NFC, etc. |
| Device | |||
|---|---|---|---|
| Criterion | Value | Proof(s) | Comment |
| Known hardware tampering | None | [no] | Comment：Hardware tampering cases are infrequent. |
| Known vulnerabilities | Rare | [1] | Vivo regularly releases security patches, few widespread vulnerabilities. |
| Prior attacks | None | [no] | no public reports of targeted attacks. |
| Updatability | None | [2] | No longer receives major system updates. |
| Category score | 2 | ||
| System | |||
|---|---|---|---|
| Criterion | Value | Proof(s) | Comment |
| Authentication with other systems | Partial | [3] | Supports some cross - device interactions but not fully comprehensive. |
| Communications | Encrypted with up-to-date encryption | [4] | Uses modern encryption protocols for data transmission. |
| Storage | Encrypted with up-to-date encryption | [5] | Device storage employs current encryption standards. |
| Category score | 2 | ||
| User Authentication | |||
|---|---|---|---|
| Criterion | Value | Proof(s) | Comment |
| Account management | Basic | [6] | Provides basic account management features. |
| Authentication | Secure | [7] | Supports in - display fingerprint scanning for secure authentication. |
| Brute-force protection | Absent | [8] | Has mechanisms to prevent brute - force attacks. |
| Event logging | Partial logging | [9] | Logs some key access events. |
| Passwords | Require change after setup with complexity requirements | [10] | Requires complex password setup and encourages changes. |
| Category score | 2 | ||
| Grade | B |
|---|
