Oppo K9 – Full Specifications and Complete Review
📅 Released 2021, May 11
⚡ Quick Overview
💻 Operating System
Android 11, ColorOS 11.1
📏 Dimensions & Weight
172g, 7.9mm thickness
💾 Memory & Storage
128GB/256GB storage, no card slot
🔗 Services Oppo K9
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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) / 1900 / 2100 CDMA2000 1x |
| 4G bands | 1, 3, 4, 5, 8, 28, 34, 38, 39, 40, 41 |
| 5G bands | 1, 3, 28, 41, 77, 78 SA/NSA |
| Speed | HSPA, LTE, 5G |
Launch
| Announced | 2021, May 06 |
| Status | Available. Released 2021, May 11 |
Body
| Dimensions | 159.1 x 73.4 x 7.9 mm (6.26 x 2.89 x 0.31 in) |
| Weight | 172 g (6.07 oz) |
| SIM | Nano-SIM + Nano-SIM |
Display
| Type | Super AMOLED, 90Hz, 430 nits (typ), 750 nits (peak) |
| Size | 6.43 inches, 99.8 cm2 (~85.5% screen-to-body ratio) |
| Resolution | 1080 x 2400 pixels, 20:9 ratio (~409 ppi density) |
Platform
| OS | Android 11, ColorOS 11.1 |
| Chipset | Qualcomm SM7250-AC Snapdragon 768G 5G (7 nm) |
| CPU | Octa-core (1×2.8 GHz Kryo 475 Prime & 1×2.4 GHz Kryo 475 Gold & 6×1.8 GHz Kryo 475 Silver) |
| GPU | Adreno 620 |
Memory
| Card slot | No |
| Internal | 128GB 8GB RAM, 256GB 8GB RAM |
Main Camera
| Triple | 64 MP, f/1.7, (wide), PDAF 8 MP, f/2.2, (ultrawide) 2 MP (macro) |
| Features | LED flash, HDR, panorama |
| Video | 4K@30fps, 1080p@30/60/120fps; gyro-EIS |
Selfie camera
| Single | 32 MP, f/2.4, (wide) |
| Video | 1080p@30fps |
Sound
| Loudspeaker | Yes |
| 3.5mm jack | Yes |
Comms
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
| Bluetooth | 5.0, A2DP, LE, aptX HD |
| Positioning | GPS, GLONASS, GALILEO, BDS, QZSS |
| NFC | No |
| Radio | No |
| USB | USB Type-C 2.0, OTG |
Features
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
Battery
| Type | Li-Po 4300 mAh |
| Charging | 65W wired, 100% in 35 min |
Misc
| Colors | Black, Aurora |
| Models | PEXM00 |
| Price | About 260 EUR |
