🔑 Key Specs — Xiaomi Redmi Turbo 4
- OS: Android 15, HyperOS 2
- Chipset: Mediatek Dimensity 8400 Ultra (4 nm)
- Display: 6.67 inches, 107.4 cm2 (~88.7% screen-to-body ratio)
- Display Type: Si/C Li-Ion 6550 mAh
- Storage: 256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM
- Main Camera: 20 MP, f/2.2, (wide), 1/4″
- Battery: Si/C Li-Ion 6550 mAh / 90W wired, PD3.0, QC3+, 100% in 45 min
- Weight: 203.5 g (7.20 oz)
- NFC: Yes
- Colors: Black, White, Blue
- Price: About 270 EUR
✅ Pros
- Si/C Li-Ion 6550 mAh battery
- NFC support included
- Dedicated microSD card slot
- Up to 256GB storage option
- Ships with Android 15 out of the box
❌ Cons
- Slow charging speed
- No 5G support
Xiaomi Redmi Turbo 4 – Full Specifications and Complete Review
📅 Released 2025, January 02
⚡ Quick Overview
💻 Operating System
Android 15, HyperOS 2
📏 Dimensions & Weight
203.5g, 8.1mm thickness
💾 Memory & Storage
256GB/512GB storage, no card slot
🔗 Services Xiaomi Redmi Turbo 4
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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 / CDMA / HSPA / CDMA2000 / LTE / 5G |
| 2G bands | GSM 850 / 900 / 1800 / 1900 CDMA 800 |
| 3G bands | HSDPA 800 / 850 / 900 / 1700(AWS) / 2100 CDMA2000 1x |
| 4G bands | 1, 3, 4, 5, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42, 48, 66 |
| 5G bands | 1, 3, 5, 8, 28, 38, 40, 41, 48, 66, 77, 78 SA/NSA/Sub6 |
| Speed | HSPA, LTE, 5G |
Launch
| Announced | 2025, January 02 |
| Status | Available. Released 2025, January 02 |
Body
| Dimensions | 161 x 75.2 x 8.1 mm (6.34 x 2.96 x 0.32 in) |
| Weight | 203.5 g (7.20 oz) |
| SIM | Nano-SIM + Nano-SIM |
| Other | IP68 dust tight and water resistant (immersible up to 2m for 30 min) |
Display
| Type | AMOLED, 68B colors, 120Hz, 1920Hz PWM, Dolby Vision, HDR10+, HDR Vivid, 1400 nits (HBM), 3200 nits (peak) |
| Size | 6.67 inches, 107.4 cm2 (~88.7% screen-to-body ratio) |
| Resolution | 1220 x 2712 pixels, 20:9 ratio (~446 ppi density) |
Platform
| OS | Android 15, HyperOS 2 |
| Chipset | Mediatek Dimensity 8400 Ultra (4 nm) |
| CPU | Octa-core (1×3.25 GHz Cortex-A725 & 3×3.0 GHz Cortex-A725 & 4×2.1 GHz Cortex-A725) |
| GPU | G720 MC7 |
Memory
| Card slot | No |
| Internal | 256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM |
| Other | UFS 4.0 |
Main Camera
| Dual | 50 MP, f/1.5, 26mm (wide), 1/1.95″, 0.8µm, PDAF, OIS 8 MP, f/2.2, 15mm (ultrawide), 1/4.0″, 1.12µm |
| Features | LED flash, HDR, panorama |
| Video | 4K@24/30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS |
Selfie camera
| Single | 20 MP, f/2.2, (wide), 1/4″ |
| Video | 1080p@30fps |
Sound
| Loudspeaker | Yes, with stereo speakers |
| 3.5mm jack | No |
| Other | 24-bit/192kHz Hi-Res & Hi-Res Wireless audio |
Comms
| WLAN | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct |
| Bluetooth | 6.0, A2DP, LE, aptX, LHDC 5 |
| Positioning | GPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5) |
| NFC | Yes |
| Infrared port | Yes |
| Radio | No |
| USB | USB Type-C 2.0, OTG |
Features
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
Battery
| Type | Si/C Li-Ion 6550 mAh |
| Charging | 90W wired, PD3.0, QC3+, 100% in 45 min |
Misc
| Colors | Black, White, Blue |
| Models | 24129RT7CC |
| Price | About 270 EUR |
❓ Frequently Asked Questions — Xiaomi Redmi Turbo 4
Q1: What is the operating system of Xiaomi Redmi Turbo 4?
Android 15, HyperOS 2
Q2: What is the battery capacity of Xiaomi Redmi Turbo 4?
Si/C Li-Ion 6550 mAh with 90W wired, PD3.0, QC3+, 100% in 45 min charging
Q3: What are the camera specs of Xiaomi Redmi Turbo 4?
20 MP, f/2.2, (wide), 1/4″
Q4: What is the storage capacity of Xiaomi Redmi Turbo 4?
256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM
Q5: Does Xiaomi Redmi Turbo 4 support NFC?
Yes
Q6: What are the dimensions and weight of Xiaomi Redmi Turbo 4?
161 x 75.2 x 8.1 mm (6.34 x 2.96 x 0.32 in) – Weight: 203.5 g (7.20 oz)
Q7: What chipset does Xiaomi Redmi Turbo 4 use?
Mediatek Dimensity 8400 Ultra (4 nm)
Q8: What is the price of Xiaomi Redmi Turbo 4?
About 270 EUR
