Sony Xperia 1 VI (XQ-EC72)

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Sony Xperia 1 VI (XQ-EC72)
Security Grade
   
     B
   
Calculator v1
Sony Xperia 1 VI
   Brand: Sony (Parent: Sony Group Corporation)
   Category: Premium Android smartphone • Model / Gen: Xperia 1 series, 6th generation XQ-EC72
   Release Date: 2024-05-09 • Status: In sale
   Classification Date: 2026-10-28 • Official Website

Security Evaluation

1. Device Security

Criterion Value Proof Comment
Known hardware tampering Rare 🔗 Proof Limited public reports of hardware modification or tampering for this model.
Known vulnerabilities Rare 🔗 Proof Common Android platform vulnerabilities apply; few model‑specific critical Sony Xperia 1 VI flaws published.
Prior attacks None 🔗 Proof No publicly documented targeted attacks specifically against Sony Xperia 1 VI.
Updatability Very common 🔗 Proof Official Android OS and security patch updates provided by Sony over multiple years.
Category Score Score: 2 / 3

2. System Security

Criterion Value Proof Comment
Authentication with other systems Partial 🔗 Proof Supports Google account, Sony account and standard Android identity providers; partial enterprise identity integration via Android Work profile.
Communications Encrypted with up-to-date encryption 🔗 Proof Cellular, Wi‑Fi 7, Bluetooth and NFC connections support modern standard encryption protocols (TLS, WPA3 etc).
Storage Encrypted with up-to-date encryption 🔗 Proof Device‑wide encryption enabled by default on Android; file‑based encryption.
Category Score Score: 2 / 3

3. User Authentication

Criterion Value Proof Comment
Account management Basic 🔗 Proof Multiple user profiles and work profiles supported; managed via Android / Google account.
Authentication Secure 🔗 Proof PIN, password, pattern, fingerprint and facial recognition available for unlock.
Brute-force protection Exist 🔗 Proof Automatic lockout after repeated wrong unlock attempts.
Event logging Partial logging 🔗 Proof Android system records some access and security events; full security audit logs are not exposed to regular users.
Passwords Require change after setup with complexity requirements 🔗 Proof Android platform enforces password complexity rules; users can be forced to rotate passwords under managed profiles.
Category Score Score: 2 / 3

Technical Specifications

Property Details
Operating System & App Android 14 (upgradable) (Companion App: Sony Xperia companion, Sony)
Hardware (CPU / GPU) CPU: Qualcomm Snapdragon 8 Gen 3 • GPU: Adreno 750
Memory & Storage Memory: 12 GB LPDDR5X RAM • Storage: 256 GB / 512 GB UFS 4.0, no microSD slot
Power, Battery & Charging Battery: 5000 mAh lithium-polymer battery • Power: 3.87 V DC • Charging: USB-C; 30 W wired charging, wireless charging support
Display & Camera Display: 6.5 in 4K 120 Hz OLED (21:9) • Camera: Triple 48 MP rear cameras + 12 MP front camera
Sound & Connectivity Sound: Stereo speakers, 3.5 mm audio jack • Connectivity: 5G, Wi‑Fi 7, Bluetooth 5.4, NFC, GPS, USB-C
Physical (Dimensions & Mass) Dimensions: 162 × 74 × 8.2 mm • Mass: 192 g


Sony Xperia 1 VI (XQ-EC72) is an Android flagship smartphone powered by Snapdragon 8 Gen 3. It supports full disk encryption, modern encrypted wireless communications, multiple unlock factors and account binding. It receives regular Android OS and security patch updates from Sony. It inherits common Android attack surface, while device-specific critical vulnerabilities are rare.