LG Velvet (LM-G900)
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| LG Velvet (LM-G900) | ||
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Security Grade
Calculator v1
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LG Velvet (LM-G900)
Brand: LG (Parent: LG Electronics) Category: Smartphone • Model / Gen: Velvet LM-G900 Release Date: 2020-05-15 • Status: End of life Classification Date: 2026-10-26 • Official Website | |
Contents
Security Evaluation
1. Device Security
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Known hardware tampering | None | 🔗 Proof | No public record of hardware tampering or backdoors for this model. |
| Known vulnerabilities | Rare | 🔗 Proof | No widely documented device-specific CVEs, but the device stopped receiving updates around 2019. |
| Prior attacks | None | 🔗 Proof | No publicly reported targeted attacks against this device. |
| Updatability | Rare | 🔗 Proof | Received Android 13 in 2023, but LG exited the mobile business and updates have ended. |
| Category Score | Score: 2 / 3 | ||
2. System Security
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Authentication with other systems | Partial | 🔗 Proof | Supports Google account and d Account sign-in; no enterprise SSO. |
| Communications | Encrypted with up-to-date encryption | 🔗 Proof | Android 13 enforces TLS 1.3 by default for system and app traffic. |
| Storage | Encrypted with up-to-date encryption | 🔗 Proof | File-based encryption (FBE) enabled by default. |
| Category Score | Score: 2 / 3 | ||
3. User Authentication
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Account management | Full | 🔗 Proof | Multi-user support and Google account management. |
| Authentication | Secure | 🔗 Proof | In-display fingerprint sensor, with PIN/password fallback. |
| Brute-force protection | Exist | 🔗 Proof | Android locks the device after repeated failed unlock attempts. |
| Event logging | Partial logging | 🔗 Proof | System audit logs exist but are not exposed to regular users. |
| Passwords | Require change after setup | 🔗 Proof | No default credentials; a lock-screen PIN/password is set during first-time setup. No complexity policy is enforced. |
| Category Score | Score: 2 / 3 | ||
Technical Specifications
| Property | Details |
|---|---|
| Operating System & App | Android 10 (upgradable to Android 13) (Companion App: My AQUOS) |
| Hardware (CPU / GPU) | CPU: Snapdragon 765G (SM7250), octa-core up to 2.4 GHz • GPU: Adreno 620 |
| Memory & Storage | Memory: 8 GB (6 GB in some regional variants) • Storage: 128 GB (microSD up to 2 TB, shared with SIM slot) |
| Power, Battery & Charging | Battery: 4,300 mAh • Power: • Charging: 30 W wired, 10 W wireless (Qi) |
| Display & Camera | Display: 6.8" pOLED, 2460 × 1080, 20.5:9 • Camera: 48 MP f/1.8 OIS + 8 MP f/2.2 ultrawide + 5 MP f/2.4 depth; 16 MP f/2.0 front |
| Sound & Connectivity | Sound: 3.5 mm jack • Connectivity: 5G, Wi-Fi 5 (802.11ac), Bluetooth 5.0, NFC, USB-C 2.0, GPS |
| Physical (Dimensions & Mass) | Dimensions: 167.2 × 74.1 × 7.9 mm • Mass: 180 g |
LG's last flagship-era phone; Wacom stylus support with 4096 pressure levels, optional Dual Screen accessory, IP68 and MIL-STD-810G, 30 W wired / 10 W wireless charging.
