🔑 Key Specs — Xiaomi Redmi 4 (4X)
- OS: Android 6.0.1 (Marshmallow), upgradable to 7.1.2 (Nougat), MIUI 11
- Chipset: Qualcomm MSM8940 Snapdragon 435 (28 nm)
- Display: 5.0 inches, 68.9 cm2 (~70.7% screen-to-body ratio)
- Display Type: Li-Po 4100 mAh, non-removable
- Storage: 16GB 2GB RAM, 16GB 3GB RAM, 32GB 3GB RAM, 64GB 3GB RAM, 64GB 4GB RAM
- Main Camera: 5 MP, f/2.2
- Battery: Li-Po 4100 mAh, non-removable
- Weight: 150 g (5.29 oz)
- NFC: No
- Colors: Black, Gold
- Price: About 110 EUR
✅ Pros
- Li-Po 4100 mAh, non-removable battery
- 3.5mm headphone jack
- Dedicated microSD card slot
❌ Cons
- HD resolution, not Full HD
- No 5G support
Xiaomi Redmi 4 (4X) – Full Specifications and Complete Review
📅 Released 2017, May
⚡ Quick Overview
💻 Operating System
Android 6.0.1, up to 7.1.2, MIUI 11
📏 Dimensions & Weight
150g, 8.7mm thickness
💾 Memory & Storage
16GB/32GB/64GB storage, microSDXC
🔗 Services Xiaomi Redmi 4 (4X)
|
🔧
Problem Solutions
Hardware Fix
|
📥
Download Firmware
Rom & Flash
|
|
🔓
Network Unlock
Unlock & FRP
|
⚙️
Root Files
Root Files
|
📑 Review Contents
Network
| Technology | GSM / HSPA / LTE |
| 2G bands | GSM 850 / 900 / 1800 / 1900 – SIM 1 & SIM 2 |
| 3G bands | HSDPA 850 / 900 / 1900 / 2100 |
| 4G bands | 1, 3, 5, 7, 8, 38, 39, 40, 41 |
| Speed | HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/100 Mbps |
Launch
| Announced | 2017, May. Released 2017, May |
| Status | Discontinued |
Body
| Dimensions | 139.2 x 70 x 8.7 mm (5.48 x 2.76 x 0.34 in) |
| Weight | 150 g (5.29 oz) |
| Build | Glass front (Gorilla Glass), aluminum back, aluminum frame, plastic ends |
| SIM | Nano-SIM + Micro-SIM |
Display
| Type | IPS LCD |
| Size | 5.0 inches, 68.9 cm2 (~70.7% screen-to-body ratio) |
| Resolution | 720 x 1280 pixels, 16:9 ratio (~294 ppi density) |
| Protection | Corning Gorilla Glass (unspecified version) |
Platform
| OS | Android 6.0.1 (Marshmallow), upgradable to 7.1.2 (Nougat), MIUI 11 |
| Chipset | Qualcomm MSM8940 Snapdragon 435 (28 nm) |
| CPU | Octa-core 1.4 GHz Cortex-A53 |
| GPU | Adreno 505 |
Memory
| Card slot | microSDXC (uses shared SIM slot) |
| Internal | 16GB 2GB RAM, 16GB 3GB RAM, 32GB 3GB RAM, 64GB 3GB RAM, 64GB 4GB RAM |
| Other | eMMC 5.1 |
Main Camera
| Single | 13 MP, f/2.0, PDAF |
| Features | LED flash, HDR, panorama |
| Video | 1080p@30fps |
Selfie camera
| Single | 5 MP, f/2.2 |
| Video | 1080p@30fps |
Sound
| Loudspeaker | Yes |
| 3.5mm jack | Yes |
Comms
| WLAN | Wi-Fi 802.11 b/g/n, Wi-Fi Direct |
| Bluetooth | 4.2, A2DP, LE |
| Positioning | GPS, GLONASS, BDS |
| NFC | No |
| Infrared port | Yes |
| Radio | FM radio |
| USB | microUSB 2.0 |
Features
| Sensors | Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass |
Battery
| Type | Li-Po 4100 mAh, non-removable |
| Stand-by | Up to 432 h (3G) |
| Talk time | Up to 36 h (3G) |
| Music play | Up to 87 h |
Misc
| Colors | Black, Gold |
| Models | 2016060, 2016090, MAG138, MAE136, Redmi 4, Redmi 4X |
| SAR | 0.77 W/kg (head) 0.83 W/kg (body) |
| Price | About 110 EUR |
❓ Frequently Asked Questions — Xiaomi Redmi 4 (4X)
Q1: What is the operating system of Xiaomi Redmi 4 (4X)?
Android 6.0.1 (Marshmallow), upgradable to 7.1.2 (Nougat), MIUI 11
Q2: What is the battery capacity of Xiaomi Redmi 4 (4X)?
Li-Po 4100 mAh, non-removable
Q3: What are the camera specs of Xiaomi Redmi 4 (4X)?
5 MP, f/2.2
Q4: What is the storage capacity of Xiaomi Redmi 4 (4X)?
16GB 2GB RAM, 16GB 3GB RAM, 32GB 3GB RAM, 64GB 3GB RAM, 64GB 4GB RAM
Q5: Does Xiaomi Redmi 4 (4X) support NFC?
No
Q6: What are the dimensions and weight of Xiaomi Redmi 4 (4X)?
139.2 x 70 x 8.7 mm (5.48 x 2.76 x 0.34 in) – Weight: 150 g (5.29 oz)
Q7: What chipset does Xiaomi Redmi 4 (4X) use?
Qualcomm MSM8940 Snapdragon 435 (28 nm)
Q8: What is the price of Xiaomi Redmi 4 (4X)?
About 110 EUR
