🔑 Key Specs — Realme U1
- OS: Android 8.1 (Oreo), upgradable to Android 9.0 (Pie), ColorOS 6
- Chipset: Mediatek MT6771 Helio P70 (12 nm)
- Display: 6.3 inches, 97.4 cm2 (~83.9% screen-to-body ratio)
- Display Type: Li-Ion 3500 mAh, non-removable
- Storage: 32GB 3GB RAM, 64GB 3GB RAM, 64GB 4GB RAM
- Main Camera: 25 MP, f/2.0, 1/2.8″, 0.9µm
- Battery: Li-Ion 3500 mAh, non-removable / 10W wired
- Weight: 168 g (5.93 oz)
- NFC: No
- Colors: Ambitious Black, Brave Blue, Fiery Gold
- Price: About 130 EUR
✅ Pros
- Li-Ion 3500 mAh, non-removable battery
- 3.5mm headphone jack
- Dedicated microSD card slot
❌ Cons
- Slow charging speed
- No 5G support
Realme U1 – Full Specifications and Complete Review
📅 Released 2018, December
⚡ Quick Overview
💻 Operating System
Android 8.1, up to Android 9.0, ColorOS 6
📏 Dimensions & Weight
168g, 8mm thickness
💾 Memory & Storage
32GB/64GB storage, microSDXC
🔗 Services Realme U1
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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, 8, 38, 40, 41 |
| Speed | HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps |
Launch
| Announced | 2018, November. Released 2018, December |
| Status | Discontinued |
Body
| Dimensions | 157 x 74 x 8 mm (6.18 x 2.91 x 0.31 in) |
| Weight | 168 g (5.93 oz) |
| Build | Glass front (Gorilla Glass 3), plastic back, plastic frame |
| SIM | Nano-SIM + Nano-SIM |
Display
| Type | IPS LCD |
| Size | 6.3 inches, 97.4 cm2 (~83.9% screen-to-body ratio) |
| Resolution | 1080 x 2340 pixels, 19.5:9 ratio (~409 ppi density) |
| Protection | Corning Gorilla Glass 3 |
Platform
| OS | Android 8.1 (Oreo), upgradable to Android 9.0 (Pie), ColorOS 6 |
| Chipset | Mediatek MT6771 Helio P70 (12 nm) |
| CPU | Octa-core (4×2.1 GHz Cortex-A73 & 4×2.0 GHz Cortex-A53) |
| GPU | Mali-G72 MP3 |
Memory
| Card slot | microSDXC (dedicated slot) |
| Internal | 32GB 3GB RAM, 64GB 3GB RAM, 64GB 4GB RAM |
| Other | eMMC 5.1 |
Main Camera
| Dual | 13 MP, f/2.2, AF Auxiliary lens |
| Features | LED flash, HDR, panorama |
| Video | 1080p@30fps, 720p@90fps |
Selfie camera
| Single | 25 MP, f/2.0, 1/2.8″, 0.9µm |
| Features | HDR |
| 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 |
| NFC | No |
| Radio | FM radio |
| USB | microUSB 2.0, OTG |
Features
| Sensors | Fingerprint (rear-mounted), accelerometer, proximity, compass |
Battery
| Type | Li-Ion 3500 mAh, non-removable |
| Charging | 10W wired |
Misc
| Colors | Ambitious Black, Brave Blue, Fiery Gold |
| Models | RMX1831, RMX1833 |
| Price | About 130 EUR |
❓ Frequently Asked Questions — Realme U1
Q1: What is the operating system of Realme U1?
Android 8.1 (Oreo), upgradable to Android 9.0 (Pie), ColorOS 6
Q2: What is the battery capacity of Realme U1?
Li-Ion 3500 mAh, non-removable with 10W wired charging
Q3: What are the camera specs of Realme U1?
25 MP, f/2.0, 1/2.8″, 0.9µm
Q4: What is the storage capacity of Realme U1?
32GB 3GB RAM, 64GB 3GB RAM, 64GB 4GB RAM
Q5: Does Realme U1 support NFC?
No
Q6: What are the dimensions and weight of Realme U1?
157 x 74 x 8 mm (6.18 x 2.91 x 0.31 in) – Weight: 168 g (5.93 oz)
Q7: What chipset does Realme U1 use?
Mediatek MT6771 Helio P70 (12 nm)
Q8: What is the price of Realme U1?
About 130 EUR
