🔑 Key Specs — Realme 12 4G
- OS: Android 14, Realme UI 5.0
- Chipset: Qualcomm SM6225 Snapdragon 685 (6 nm)
- Display: 6.67 inches, 107.4 cm2 (~87.3% screen-to-body ratio)
- Display Type: 5000 mAh
- Storage: 128GB 8GB RAM, 256GB 8GB RAM, 512GB 8GB RAM
- Main Camera: 16 MP, f/2.5, (wide)
- Battery: 5000 mAh / 67W wired, 50% in 19 min
- Weight: 187 g (6.60 oz)
- NFC: Yes, 360˚
- Colors: Skyline Silver, Pioneer Green
- Price: About 180 EUR
✅ Pros
- 5000 mAh battery
- NFC support included
- 3.5mm headphone jack
- Dedicated microSD card slot
- Up to 256GB storage option
❌ Cons
- Slow charging speed
- No 5G support
Realme 12 4G – Full Specifications and Complete Review
📅 Released 2024, July 01
⚡ Quick Overview
💻 Operating System
Android 14, Realme UI 5.0
📏 Dimensions & Weight
187g, 7.9mm thickness
💾 Memory & Storage
128GB/256GB/512GB storage, microSDXC
🔗 Services Realme 12 4G
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🔧
Problem Solutions
Hardware Fix
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📥
Download Firmware
Rom & Flash
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🔓
Network Unlock
Unlock & FRP
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⚙️
Root Files
Root Files
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📑 Review Contents
Network
| Technology | GSM / HSPA / LTE |
| 2G bands | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 2100 |
| 4G bands | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 |
| Speed | HSPA, LTE |
Launch
| Announced | 2024, June 26 |
| Status | Available. Released 2024, July 01 |
Body
| Dimensions | 163 x 75.5 x 7.9 mm (6.42 x 2.97 x 0.31 in) |
| Weight | 187 g (6.60 oz) |
| SIM | Nano-SIM + Nano-SIM |
| Other | IP54 dust protected and water resistant (water splashes) |
Display
| Type | AMOLED, 120Hz, 600 nits (typ), 2000 nits (peak) |
| Size | 6.67 inches, 107.4 cm2 (~87.3% screen-to-body ratio) |
| Resolution | 1080 x 2400 pixels, 20:9 ratio (~395 ppi density) |
Platform
| OS | Android 14, Realme UI 5.0 |
| Chipset | Qualcomm SM6225 Snapdragon 685 (6 nm) |
| CPU | Octa-core (4×2.8 GHz Cortex-A73 & 4×1.9 GHz Cortex-A53) |
| GPU | Adreno 610 |
Memory
| Card slot | microSDXC (uses shared SIM slot) |
| Internal | 128GB 8GB RAM, 256GB 8GB RAM, 512GB 8GB RAM |
Main Camera
| Dual | 50 MP, f/1.9, 26mm (wide), 1/1.95″, PDAF, OIS Auxiliary lens |
| Features | LED flash, HDR, panorama |
| Video | 1080p@30fps, gyro-EIS |
Selfie camera
| Single | 16 MP, f/2.5, (wide) |
| Video | 1080p@30fps |
Sound
| Loudspeaker | Yes, with dual speakers |
| 3.5mm jack | Yes |
| Other | 24-bit/192kHz Hi-Res audio |
Comms
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band |
| Bluetooth | 5.0, A2DP, LE |
| Positioning | GPS, GALILEO, GLONASS, QZSS, BDS |
| NFC | Yes, 360˚ |
| Radio | Unspecified |
| USB | USB Type-C 2.0 |
Features
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
Battery
| Type | 5000 mAh |
| Charging | 67W wired, 50% in 19 min |
Misc
| Colors | Skyline Silver, Pioneer Green |
| Models | RMX3871 |
| Price | About 180 EUR |
❓ Frequently Asked Questions — Realme 12 4G
Q1: What is the operating system of Realme 12 4G?
Android 14, Realme UI 5.0
Q2: What is the battery capacity of Realme 12 4G?
5000 mAh with 67W wired, 50% in 19 min charging
Q3: What are the camera specs of Realme 12 4G?
16 MP, f/2.5, (wide)
Q4: What is the storage capacity of Realme 12 4G?
128GB 8GB RAM, 256GB 8GB RAM, 512GB 8GB RAM
Q5: Does Realme 12 4G support NFC?
Yes, 360˚
Q6: What are the dimensions and weight of Realme 12 4G?
163 x 75.5 x 7.9 mm (6.42 x 2.97 x 0.31 in) – Weight: 187 g (6.60 oz)
Q7: What chipset does Realme 12 4G use?
Qualcomm SM6225 Snapdragon 685 (6 nm)
Q8: What is the price of Realme 12 4G?
About 180 EUR
