Fairphone 4

From Wiki-IoT


Classification

Fairphone 4
Classification
Grade A-
Calculator version 1
Classification date 2025-09-24
Information
Name Fairphone 4
Brand by Parent Fairphone by Fairphone
Generation 4th Generation
Model(s) Fairphone 4 5G
Release date 2021-09-30
Type/Category Smartphone
Website [1]
Status End of sale
More
Dimensions 162.5 x 75.5 x 10.5 mm
Mass 225g
Operating system Android 11
Companion App Fairphone Updater, Fairphone Community App
CPU Qualcomm Snapdragon 750G
GPU Adreno 619
Memory 6GB/8GB RAM
Storage 128GB/256GB
Battery 3905 mAh, up to 24 hours usage
Power 20W fast charging
Charging USB-C, supports wireless charging (via accessories)
Display 6.3-inch Full HD+ display
Camera Dual rear camera setup (48MP wide, 48MP ultra-wide), 25MP front camera
Sound Stereo speakers with Dolby Atmos
Connectivity 5G, Wi-Fi 5, Bluetooth 5.1
Device
Criterion Value Proof(s) Comment
Known hardware tampering Rare []
Known vulnerabilities Rare []
Prior attacks None []
Updatability Very common [] Regular security updates
Category score 2
System
Criterion Value Proof(s) Comment
Authentication with other systems Partial [] Fairphone integration with Google services
Communications Encrypted with up-to-date encryption []
Storage Encrypted with up-to-date encryption []
Category score 2
User Authentication
Criterion Value Proof(s) Comment
Account management Full []
Authentication Secure []
Brute-force protection Exist []
Event logging Access event logged []
Passwords Require change after setup with complexity requirements []
Category score 1
Grade A-