OPPO K12s

Classification

OPPO K12s
Classification
Grade	A+
Calculator version	1
Classification date	2025-10-11
Information
Name	OPPO K12s
Brand by Parent	OPPO by OPPO
Generation	12th generation
Model(s)	OPPO K12s
Release date	2025-05-24
Type/Category	Smartphone
Website	[1]
Status	In sale
More
Dimensions
Mass	208g
Operating system	ColorOS 15.0
Companion App	HeyTap Cloud
CPU	Qualcomm 4th-generation Snapdragon 6 Mobile Platform; TSMC
GPU	Integrated Adreno GPU
Memory	LPDDR4X high-speed RAM; Maximum capacity: 12GB; Configuration combinations: up to 12GB+512GB; Optimized for long-term smooth operation with system anti-aging technology
Storage	UFS high-speed ROM (version not explicitly specified in the document); Maximum capacity: 512GB; No expandable storage mentioned; Actual available storage is less due to OS and pre-installed apps
Battery	6820mAh;
Power	80W
Charging	80W
Display	6.67-inch OLED straight screen; Resolution: 2400×1080 pixels;
Camera	Rear Camera: 50MP ultra-clear main camera, f/1.8 aperture, supports AF autofocus; Features: AI Image Assistant (AI erasure, motion blur reduction, reflection removal, ultra-clear pixels) Front Camera: Resolution not explicitly specified (inferred to be 16MP for daily selfies); Supports live view photography - Shooting modes: Photo, Video, Portrait, Night, Panorama, Slow-motion, Time-lapse, AI ID Photo, High Pixel
Sound	Ultra-linear stereo dual speakers; Supports 300% super volume
Connectivity	1. Cellular Network: 5G SA/NSA dual-mode; Supports China Mobile/Unicom/Telecom/Broadcast 5G/4G/3G/2G; Bands not explicitly listed, subject to official specifications 2. Wi-Fi: Supports Wi-Fi 5 (802.11ac) and Wi-Fi 6 (802.11ax), 2.4GHz/5GHz dual-band; Supports Wi-Fi Display and WLAN sharing 3. Bluetooth: Bluetooth 5.4 (inferred from OPPO's mainstream configuration); Supports SBC, AAC, LDAC audio codecs 4. Others: Multi-function NFC (supports access cards, subway/bus payment in over 300 cities); Infrared remote control (for TVs, air conditioners); IP65 dustproof & waterproof (GB/T 4208-2017 standard); Positioning: Supports Beidou, GPS, GLONASS, Galileo, QZSS (satellite positioning types not explicitly specified as single/dual-band); Supports A-GNSS, Wi-Fi positioning, and cellular network positioning

Device
Criterion	Value	Proof(s)	Comment
Known hardware tampering	None	[2]
Known vulnerabilities	None	[3]
Prior attacks	None	[4]
Updatability	Very common	[5]
Category score	1

System
Criterion	Value	Proof(s)	Comment
Authentication with other systems	Full	[6]
Communications	Encrypted with up-to-date encryption	[7]
Storage	Encrypted with up-to-date encryption	[8]
Category score	1

User Authentication
Criterion	Value	Proof(s)	Comment
Account management	Full	[9]
Authentication	Secure	[10]
Brute-force protection	Exist	[11]
Event logging	Access event logged	[12]
Passwords	Require change after setup with complexity requirements	[13]
Category score	1

Grade	A+