| Xiaomi 15 Pro｜
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Security Grade
Calculator v
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Xiaomi 15 Pro
Category: Smartphone • Model / Gen: Xiaomi 15 series Xiaomi 15 Pro
Release Date: 2024-10-29 • Status: In sale
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Security Evaluation
1. Device Security
| Criterion
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Value
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Proof
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Comment
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| Known hardware tampering
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Rare
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🔗 Proof
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Bootloader unlock requires official approval; community modification exists but not widespread
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| Known vulnerabilities
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Rare
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🔗 Proof
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HyperOS vulnerabilities are published and patched in Xiaomi security bulletins
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| Prior attacks
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Rare
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🔗 Proof
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Only limited targeted security incidents recorded; no large-scale mass attacks
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| Updatability
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Very common
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[[1](https://www.mi.com/global/support/faq/details/KA-89993) 🔗 Proof]
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Xiaomi promises multi-year OS and security OTA updates for flagship devices
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| Category Score
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Score: 2 / 3
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2. System Security
| Criterion
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Value
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Proof
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Comment
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| Authentication with other systems
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Full
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[[2](https://global.account.xiaomi.com/) 🔗 Proof]
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Xiaomi account cross-device authentication, passkey, multi-device ecosystem binding
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| Communications
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Encrypted with up-to-date encryption
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🔗 Proof
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Uses TLS 1.3, secure transmission channels and modern cryptographic algorithms for data in transit
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| Storage
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Encrypted with up-to-date encryption
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🔗 Proof
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Hardware AES‑256 encryption engine, TEE and file-based encryption for local user data
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| Category Score
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Score: 1 / 3
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3. User Authentication
| Criterion
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Value
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Proof
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Comment
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| Account management
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Full
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🔗 Proof
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Full Xiaomi account management, account recovery, multi‑factor authentication and device management
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| Authentication
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Secure
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🔗 Proof
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Under-display optical fingerprint, face unlock, protected by TEE and secure chip
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| Brute-force protection
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Exist
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🔗 Proof
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Automatic lockout and increasing delay after repeated incorrect passcode attempts
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| Event logging
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Partial logging
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🔗 Proof
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Partial login and access event logs available; no comprehensive fine-grained audit logging
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| Passwords
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Require change after setup with complexity requirements
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🔗 Proof
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Passcode complexity rules enforced; no default weak passwords preconfigured
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| Category Score
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Score: 2 / 3
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Technical Specifications
| Property
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Details
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| Operating System & App
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HyperOS 2 (Companion App: Xiaomi Account, Xiaomi Home)
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| Hardware (CPU / GPU)
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CPU: Snapdragon 8 Elite • GPU: Adreno 830
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| Memory & Storage
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Memory: 12 GB / 16 GB LPDDR5X • Storage: 256 GB / 512 GB / 1 TB UFS 4.0, non-expandable
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| Power, Battery & Charging
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Battery: 6100 mAh • Power: 90 W wired • Charging: 90 W wired, 50 W wireless, 10 W reverse wireless
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| Display & Camera
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Display: 6.73-inch LTPO OLED, 3200 × 1440, 1–120 Hz adaptive refresh • Camera: 50 MP main, 50 MP ultrawide, 75 MP periscope telephoto, Leica optics
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| Sound & Connectivity
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Sound: Stereo dual speakers, Spatial Audio • Connectivity: 5G, Wi‑Fi 7, Bluetooth 6.0, NFC, USB 3.2 Type‑C, IP68
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| Physical (Dimensions & Mass)
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Dimensions: 162.3 × 75.4 × 8.2 mm • Mass: 213 g
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Xiaomi 15 Pro is Xiaomi’s flagship smartphone running HyperOS 2, powered by Snapdragon 8 Elite. It adopts a secure chip and TEE trusted execution environment, supporting optical under-display fingerprint and face authentication with hardware-backed AES‑256 file encryption. Xiaomi provides up to 5 years of official OS and security patch updates. Bootloader unlock is subject to official approval, so widespread hardware tampering is rare. Xiaomi MISRC regularly publishes security bulletins to fix disclosed vulnerabilities.
