A73(CPH2099) official device image

A73(CPH2099)

Brand oppo
Codename A73(CPH2099)
Official Firmware

Download A73(CPH2099) Firmware

A73(CPH2099)

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Firmware Downloads

Find and download official MIUI firmware for A73(CPH2099) (A73(CPH2099)). All firmware files include MD5 hash verification and are available for direct download.

No firmware files available for this device yet.

Device Specifications

NetworkTechnologyGSM / HSPA / LTE
2G bandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bandsHSDPA 850 / 900 / 2100
4G bands1, 3, 5, 7, 8, 20, 28, 38, 40, 41
SpeedHSPA, LTE
LaunchAnnounced2020, October 05
StatusAvailable. Released 2020, November 20
BodyDimensions159.8 x 72.9 x 7.5 mm (6.29 x 2.87 x 0.30 in)
Weight163 g (5.75 oz)
SIMDual SIM (Nano-SIM, dual stand-by)
DisplayTypeAMOLED, 430 nits (typ), 600 nits (peak)
Size6.44 inches, 100.1 cm2 (~86.0% screen-to-body ratio)
Resolution1080 x 2400 pixels, 20:9 ratio (~409 ppi density)
ProtectionCorning Gorilla Glass 3
PlatformOSAndroid 10, ColorOS 7.2
ChipsetQualcomm SM6115 Snapdragon 662 (11 nm)
CPUOcta-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)
GPUAdreno 610
MemoryCard slotmicroSDXC (dedicated slot)
Internal128GB 4GB RAM, 128GB 6GB RAM
 UFS 2.1 (single lane)
Main CameraQuad16 MP, f/2.2, (wide), 1/3.06", PDAF
8 MP, f/2.2, 120˚ (ultrawide), 1/4.0", 1.12µm
2 MP, f/2.4, (depth)
2 MP, f/2.4, (depth)
FeaturesLED flash, HDR, panorama
Video1080p@30fps, gyro-EIS
Selfie cameraSingle16 MP, f/2.0, 26mm (wide), 1/3.1", 1.0µm
FeaturesHDR
Video1080p@30fps
SoundLoudspeakerYes
3.5mm jackYes
CommsWLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth5.0, A2DP, LE, aptX
PositioningGPS, GLONASS, GALILEO, BDS
NFCYes (market/region dependent)
RadioFM radio
USBUSB Type-C 2.0, OTG
FeaturesSensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compass
BatteryTypeLi-Po 4015 mAh, non-removable
Charging30W wired, 50% in 30 min, 100% in 53 min (advertised)
MiscColorsNavy Blue, Classic Silver
ModelsCPH2099
Data source: GSMArena

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How to Flash Firmware

Steps to Install Firmware:

  1. Download the ROM: Choose the appropriate firmware version above for your device region
  2. Backup Your Data: All data will be erased during flashing
  3. Unlock Bootloader: Required for some devices (check device-specific requirements)
  4. Download Tools: Download MIUI Flash Tool or use ADB/Fastboot
  5. Flash the ROM: Follow the tool's instructions to flash the downloaded firmware
  6. Verify: Restart and verify successful installation

⚠️ Warning: Flashing custom ROMs may void your warranty. Proceed at your own risk.

Frequently Asked Questions

Q: Is it safe to flash official firmware?

A: Yes, flashing official firmware is generally safe and won't void your warranty if done through official methods.

Q: What's the difference between Recovery and Fastboot ROMs?

A: Recovery ROMs are flashed from recovery mode, while Fastboot ROMs require bootloader unlock and ADB tools.

Q: Can I downgrade to an older firmware version?

A: Some devices allow downgrading, but it depends on the device and region. Check device-specific forums first.

Q: What if flashing fails?

A: If flashing fails, try using the official tool, ensure USB drivers are installed, and check device compatibility.