The Oppo A31 is a mid-range smartphone with a 6.5-inch HD+ display, a MediaTek Helio P35 processor, 4GB of RAM, 128GB of storage, a triple rear camera setup (12MP + 8MP + 2MP) and an 8MP front-facing camera. It also has a 4230mAh battery and runs on ColorOS 6.1.
Oppo A31 Price
At the time of it's release in 2020, February 14, the manufacturer's retail price for a new Oppo A31 was $ 156.80 or ₹ 15,999.
The retail price of a new or used/second hand Oppo A31 varies widely depending on factors including availability, condition of device, your town or location and market demand. Click here to compare the price of Oppo A31 across different regions, markets and countries.
Frequently Asked Questions(FAQs)
How to reset or factory restore Oppo A31 device?
Oppo A31 is a smartphone that runs on the Android operating system. There are two ways to reset or factory restore this device: soft reset and hard reset (factory data reset). Soft reset is a common method that does not erase all user data and settings. Hard reset, on the other hand, erases all user data, including app data and preferences. In this answer, we will guidelines for both of these methods. Before starting the reset or factory restore process, ensure that you have a reliable backup of all your important data, as this process will erase all data on the device. Soft Reset (Clear Cache and Data): 1. Open the Settings app on your Oppo A31 device. 2. Tap on "Apps & data". 3. Tap on "Clear cache". 4. Tap on "Clear data". 5. Confirm the action by tapping on "incase you really delete all data, you cannot restore later". 6. Wait for the device to reset. Hard Reset (Factory Data Reset): 1. Open the Settings app on your Oppo A31 device. 2. Tap on "About phone". 3. Tap on "Build number" until you see "You are now a beta tester!" message. 4. Tap on "Settings". 5. Tap on "Privacy and security". 6. Scroll down and tap on "Reset data/factory data reset". 7. Confirm the action by tapping on "Yes - I am sure I want to reset my phone to its original factory state". 8. Wait for the device to reset. Note: The steps for hard reset may vary depending on the version of Android that you are using. It's important to note that performing a hard reset or factory data reset will erase all user data and settings on your device. Therefore, it's always a good idea to perform a backup of your important data before beginning the process.
What is the battery capacity of Oppo A31?
The battery capacity of Oppo A31 is 4230 mAh
What is the display size of Oppo A31?
The display size of Oppo A31 is 6.5 inches
What is the RAM size of Oppo A31?
The RAM size of Oppo A31 is 4GB
Specifications
Network
| Technology | GSM / HSPA / LTE |
|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G bands | HSDPA 850 / 900 / 2100 - International |
| 1, 3, 5, 7, 8, 38, 40, 41 - Asia | |
| 4G bands | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 - International |
| Speed | HSPA, LTE-A |
Launch
| Announced | 2020, February 13 |
|---|---|
| Status | Available. Released 2020, February 14 |
Body
| Dimensions | 163.9 x 75.5 x 8.3 mm (6.45 x 2.97 x 0.33 in) |
|---|---|
| Weight | 180 g (6.35 oz) |
| Build | Glass front (Gorilla Glass 3), plastic back, plastic frame |
| SIM | Dual SIM (Nano-SIM, dual stand-by) |
Display
| Type | IPS LCD, 480 nits (typ) |
|---|---|
| Size | 6.5 inches, 102.0 cm2 (~82.4% screen-to-body ratio) |
| Resolution | 720 x 1600 pixels, 20:9 ratio (~270 ppi density) |
| Protection | Corning Gorilla Glass 3 |
Platform
| OS | Android 9.0 (Pie), ColorOS 6.1 |
|---|---|
| Chipset | Mediatek MT6765V/CB Helio P35 (12nm) |
| CPU | Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) |
| GPU | PowerVR GE8320 |
Memory
| Card slot | microSDXC (dedicated slot) |
|---|---|
| Internal | 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM |
| eMMC 5.1 | |
Main Camera
| Triple | 12 MP, f/1.8, (wide), 1/2.86", 1.25µm, PDAF 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth) |
|---|---|
| Features | LED flash, HDR, panorama |
| Video | 1080p@30fps |
Selfie camera
| Single | 8 MP, f/2.0, (wide), 1/4.0", 1.12µm |
|---|---|
| Features | HDR |
| 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 |
| Positioning | GPS, GLONASS, BDS |
| NFC | No |
| Radio | FM radio |
| USB | microUSB 2.0, OTG |
Features
| Sensors | Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass |
|---|
Battery
| Type | Li-Po 4230 mAh, non-removable |
|---|
Misc
| Colors | Fantasy White, Mystery Black, Lake Green |
|---|---|
| Models | CPH2015, CPH2073, CPH2081, CPH2029, CPH2031 |
| Price | $ 156.80 / ₹ 15,999 |
