Oppo A31 (2015) — Price, Specs & Features
The Oppo A31 (2015) is a budget-friendly 4G smartphone featuring a 4.5-inch IPS LCD display, Qualcomm Snapdragon 410 chipset, and a compact lightweight design for everyday use. The Oppo A31 (2015) price in Kenya is Kes 11,500 for the 8 GB 1 GB RAM storage variant at Silkroom Electronics.
It comes with a 4.5-inch IPS LCD panel at 480×854 pixels resolution, providing clear visuals at 218 ppi density. Under the hood, it runs on the Qualcomm Snapdragon 410 (28 nm) paired with 1 GB RAM and 8 GB internal storage, expandable via microSD card. The rear camera is an 8 MP shooter with autofocus and LED flash, while the 5 MP front camera is designed for selfies and video chats, both capable of recording 720p video. Power is handled by a 2000 mAh removable battery, keeping the phone active for basic daily use. Out of the box, it runs Android 4.4.4 KitKat with Oppo’s ColorOS 2.0.1 skin and includes dual-SIM functionality for flexibility.
With its compact size, expandable storage, and 4G support, the Oppo A31 (2015) is a practical option for entry-level users looking for reliable smartphone performance on a budget.
Why Choose Oppo A31 (2015)?
Display & Build: Features a 4.5″ IPS LCD panel with 480 × 854 resolution (~218 ppi), delivering modest clarity for basic tasks. At 135 g and just 8 mm thick, it’s lightweight and easy to handle.
Performance & Efficiency: Qualcomm Snapdragon 410 (28 nm) chipset paired with 1 GB RAM handles everyday functions like messaging and light apps; heavier multitasking or games will lag.
Camera System: The rear 8 MP camera with LED flash captures decent photos in good lighting and supports 1080p video. Selfies are covered by a 5 MP front camera.
Battery & Charging: A 2000 mAh battery provides light use for a full day under minimal load; charging is standard micro-USB with no fast-charge features.
Software & Updates: Ships with Android 4.4 (KitKat) and ColorOS version at that time; update path is minimal beyond initial OS—security patches limited or nonexistent now.
Connectivity & Extras: Dual SIM (Nano + Micro), microSD expansion, 3.5 mm headphone jack, Wi-Fi 802.11 b/g/n, Bluetooth 4.0. Basic sensors include proximity and accelerometer. No NFC or modern extras.
Oppo A31 (2015) Full Specifications
Also known as: Oppo A31
The Oppo A31 (2015) is a compact entry-level smartphone featuring a 4.5-inch FWVGA display, Snapdragon 410 chipset, 1GB RAM, and 8GB storage. It packs an 8MP rear camera, a 5MP selfie camera, and a 2000 mAh battery, offering a slim and lightweight build aimed at budget users in its launch era.
| Feature | Specification |
|---|---|
| Display | |
| Type | IPS LCD |
| Size | 4.5 inches |
| Resolution | 480 × 854 px (~218 ppi) |
| Protection | None specified |
| Performance | |
| Chipset | Qualcomm Snapdragon 410 (28 nm) |
| CPU | Quad-core 1.2 GHz Cortex-A53 |
| GPU | Adreno 306 |
| RAM | 1GB |
| Storage | |
| Internal options | 8GB |
| Expandable | microSDHC (dedicated slot, up to 128GB) |
| Camera | |
| Rear Camera | 8 MP, f/2.2, AF |
| Features | LED flash, HDR |
| Video (Rear) | 1080p @ 30fps |
| Front Camera | 5 MP |
| Video (Front) | 720p |
| Battery & Charging | |
| Capacity | 2000 mAh, non-removable |
| Charging | Standard microUSB charging |
| Software & Updates | |
| OS | Android 4.4 (KitKat), ColorOS 2.0.1 |
| Connectivity | |
| Network | GSM / HSPA / LTE (4G) |
| SIM | Dual SIM (Micro + Nano) |
| Wi-Fi | Wi-Fi 802.11 b/g/n |
| Bluetooth | 4.0 |
| GPS | Yes, A-GPS |
| NFC | No |
| USB | microUSB 2.0 |
| Security & Sensors | |
| Fingerprint | No |
| Sensors | Accelerometer, proximity, compass |
| Build & Design | |
| Dimensions & weight | 131.9 × 65.5 × 8 mm; 135 g |
| Materials | Plastic body |
| Colors | White, Black |
| Audio & Extras | |
| Speakers | Mono loudspeaker |
| Headphone jack | Yes, 3.5 mm jack |
Oppo A31 (2015) Price in Kenya & Availability
-
1GB/8GB — KSh 9,500 – 12,000 (refurbished/used market)
Availability: Discontinued, limited to second-hand imports.
Oppo A31 (2015) Price in India & Availability
-
1GB/8GB — ₹ 6,000 – 7,500
Availability: Discontinued, only available as refurbished/used.
Box Contents
- Oppo A31 smartphone
- Standard charger
- microUSB cable
- SIM ejector tool
- Documentation
Verdict
The Oppo A31 (2015) was built for entry-level users seeking 4G connectivity and a capable camera in a compact form. Its lightweight build and simple UI made it appealing at launch. However, with only 1GB RAM, limited storage, and outdated Android 4.4, it struggles with modern apps. Today, it’s mainly a collector’s piece or a basic backup phone, not suitable for demanding use.
Pros & Cons of Oppo A31 (2015)
Pros
- 4.5" FWVGA IPS LCD display
- Snapdragon 410 quad-core processor
- Expandable storage via microSD slot
- Affordable entry-level smartphone option
Cons
- Small 2000mAh battery capacity
- Only 1GB RAM limits performance
- No fast charging support
- Outdated Android 4.4 KitKat software
Explore the Latest OPPO Smartphones
Frequently Asked Questions
What is the battery life of the Oppo A31 (2015)?
The Oppo A31 (2015) has a 2,000 mAh non-removable battery. With light usage (calls, texts, occasional browsing) it often lasts a full day; heavier use requires more frequent charging.
Does the Oppo A31 (2015) support fast charging?
No—it uses standard charging and does not support fast charge technologies. Charging times are slower compared to modern budget phones.
What is the display like on the Oppo A31 (2015)?
It features a 4.5-inch IPS LCD display with a resolution of 480 × 854 pixels. The screen is compact and usable for basic tasks, though the lower resolution limits sharpness for media or text.
What camera setup does the Oppo A31 (2015) include?
The rear camera is an 8 MP shooter with autofocus and LED flash, and it records video up to 1080p at 30 fps. The front camera is 5 MP, suitable for selfies and video calls in good lighting.
How well does the Oppo A31 (2015) perform in everyday tasks?
Powered by the Snapdragon 410 chipset and 1 GB of RAM, it handles basic tasks like messaging, light apps, and web browsing reasonably. But multitasking is limited and resource-intensive apps will strain performance.
What is the build quality and durability of the Oppo A31 (2015)?
The body is plastic with an IPS LCD front panel. There is no official IP rating or Gorilla Glass protection. It is lightweight (~135 g) and fairly slim (~8 mm), making it comfortable to hold.
What software does the Oppo A31 (2015) ship with, and will it receive updates?
It shipped with Android 4.4 (KitKat) under Oppo’s ColorOS. Given its age and current discontinuation, it no longer receives major OS updates; security updates would be rare or nonexistent.
What connectivity and network support does the Oppo A31 (2015) offer?
It supports Dual SIM (Nano-SIM + Micro-SIM) with LTE (Cat 4) in supported bands, Wi-Fi 802.11 b/g/n, Bluetooth 4.0, GPS/A-GPS, a 3.5 mm audio jack, and micro-USB port. It does not support NFC or radio in most markets.
What comes in the box with the Oppo A31 (2015)?
Box contents include the phone, a standard charger, micro-USB cable, SIM ejector tool, and user documentation. As with all older models, accessories like protective case or modern extras are minimal. Silkroom Electronics ensures units sold are authentic and include a valid warranty card where applicable.
Are there known issues or limitations with the Oppo A31 (2015)?
Yes. The low-resolution display limits sharpness, especially for video or text. With only 1 GB RAM, apps may lag or close under heavier use. Camera performance in low light is weak, and aging hardware means software compatibility may decline.
Oppo A31 (2015) Compare & Alternatives
Alternatives to Oppo A31 (2015)
Samsung Galaxy J2 (2015)
Compared to the A31, it offers a slightly larger display and more RAM for smoother multi-tasking. (better multitasking)
Xiaomi Redmi 2
Compared to A31, it offers a higher resolution display (HD), more efficient processor, and stronger support/community. (display upgrade)
Realme C1 (2018)
Compared to A31, it provides a modern design, larger battery, and newer software—more sustainable for current-day use. (modern upgrade)
🧭 Which One’s Right for You?
- Oppo A31 (2015): Best for collectors or users needing basic calling, SMS, and lightweight apps support.
- Samsung Galaxy J2 (2015): Ideal if you want more RAM and slightly larger screen while staying in similar legacy-device range.
- Xiaomi Redmi 2: Choose this for sharper visuals and better performance in slightly older apps.
- Realme C1 (2018): Go for this if modern design, battery life, and newer Android version matter more.