🔑 Key Specs — Xiaomi Redmi K90
- OS: Android 16, HyperOS 3
- Chipset: Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm)
- Display: 6.59 inches, 106.5 cm2 (~89.8% screen-to-body ratio)
- Display Type: Si/C Li-Po 7100 mAh
- Storage: 256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM
- Main Camera: 20 MP, (wide), 1/2.0″, 0.8µm
- Battery: Si/C Li-Po 7100 mAh / 100W wired, PD3.0, QC3+, 100W PPS
22.5W reverse wired - Weight: 206 g (7.27 oz)
- NFC: Yes
- Colors: Black, White, Blue, Purple
- Price: About 350 EUR
✅ Pros
- Si/C Li-Po 7100 mAh battery
- NFC support included
- Dedicated microSD card slot
- Up to 256GB storage option
❌ Cons
- Slow charging speed
- No 5G support
Xiaomi Redmi K90 – Full Specifications and Complete Review
📅 Released 2025, October 23
⚡ Quick Overview
💻 Operating System
Android 16, HyperOS 3
📏 Dimensions & Weight
206g, 8mm thickness
💾 Memory & Storage
256GB/512GB/1TB storage, no card slot
🔗 Services Xiaomi Redmi K90
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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 / 5G |
| 2G bands | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G bands | 1, 3, 4, 5, 7, 8, 19, 28, 34, 38, 39, 40, 41, 42, 48, 66 |
| 5G bands | 1, 3, 5, 7, 8, 28, 66, 38, 40, 41, 48, 77, 78 SA/NSA |
| Speed | HSPA, LTE, 5G |
Launch
| Announced | 2025, October 23 |
| Status | Available. Released 2025, October 23 |
Body
| Dimensions | 157.5 x 75.3 x 8 mm (6.20 x 2.96 x 0.31 in) |
| Weight | 206 g (7.27 oz) |
| Build | Glass front, aluminum frame |
| SIM | Nano-SIM + Nano-SIM |
| Other | IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) |
Display
| Type | AMOLED, 68B colors, 2560Hz PWM, 120Hz, Dolby Vision, HDR Vivid, HDR10+, 3500 nits (peak) |
| Size | 6.59 inches, 106.5 cm2 (~89.8% screen-to-body ratio) |
| Resolution | 1156 x 2510 pixels, 19.5:9 ratio (~419 ppi density) |
Platform
| OS | Android 16, HyperOS 3 |
| Chipset | Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm) |
| CPU | Octa-core (2×4.32 GHz Oryon V2 Phoenix L + 6×3.53 GHz Oryon V2 Phoenix M) |
| GPU | Adreno 830 |
Memory
| Card slot | No |
| Internal | 256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM |
| Other | UFS |
Main Camera
| Triple | 50 MP, f/1.9, 24mm (wide), 1/1.55″, 1.0µm, PDAF, OIS 50 MP, f/2.2, 60mm (telephoto), PDAF, 2.5x optical zoom 8 MP, f/2.2, 15mm, 120˚ (ultrawide) |
| Features | Color spectrum sensor, LED flash, HDR, panorama |
| Video | 8K@30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS, HDR10+ |
Selfie camera
| Single | 20 MP, (wide), 1/2.0″, 0.8µm |
| Video | 1080p@30/60fps |
Sound
| Loudspeaker | Yes, with stereo speakers |
| 3.5mm jack | No |
| Other | Tuned by Bose 24-bit/192kHz Hi-Res & Hi-Res wireless audio |
Comms
| WLAN | Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band, Wi-Fi Direct |
| Bluetooth | 5.4, A2DP, LE, LHDC 5.0, ASHA |
| Positioning | GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC, GLONASS |
| NFC | Yes |
| Infrared port | Yes |
| Radio | No |
| USB | USB Type-C, OTG |
Features
| Sensors | Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass |
Battery
| Type | Si/C Li-Po 7100 mAh |
| Charging | 100W wired, PD3.0, QC3+, 100W PPS 22.5W reverse wired |
Misc
| Colors | Black, White, Blue, Purple |
| Models | 2510DRK44C |
| Price | About 350 EUR |
❓ Frequently Asked Questions — Xiaomi Redmi K90
Q1: What is the operating system of Xiaomi Redmi K90?
Android 16, HyperOS 3
Q2: What is the battery capacity of Xiaomi Redmi K90?
Si/C Li-Po 7100 mAh with 100W wired, PD3.0, QC3+, 100W PPS
22.5W reverse wired charging
Q3: What are the camera specs of Xiaomi Redmi K90?
20 MP, (wide), 1/2.0″, 0.8µm
Q4: What is the storage capacity of Xiaomi Redmi K90?
256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM
Q5: Does Xiaomi Redmi K90 support NFC?
Yes
Q6: What are the dimensions and weight of Xiaomi Redmi K90?
157.5 x 75.3 x 8 mm (6.20 x 2.96 x 0.31 in) – Weight: 206 g (7.27 oz)
Q7: What chipset does Xiaomi Redmi K90 use?
Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm)
Q8: What is the price of Xiaomi Redmi K90?
About 350 EUR
