OPPO F31 Smartphone Review: Specs, AMOLED Display, Battery Life, Camera Features & More

Today, we’re diving into the buzzworthy world of smartphones, and let me tell you, the Oppo F31 is generating some serious chatter. Set to launch this September in India, this new mid-range smartphone looks like it’s ready to shake things up with its bold features, impressive battery life, and stylish design. So, let’s unpack what makes this device a worthy contender for anyone hunting for a durable and sleek smartphone without burning a hole in the pocket.

Oppo F31 Smartphone – What’s the Hype About?

India’s smartphone market is always buzzing with new releases, but the Oppo F31 is catching eyes for all the right reasons. Positioned as the successor to the Oppo F29, this new iteration promises a balance between performance and endurance. From leaks and reports floating around, we’re looking at an AMOLED display, a monster 7,000mAh battery, and a durable Armour Body design that’s built to withstand everyday wear and tear.

The Oppo F31 Pro is also expected to launch alongside it, offering more choices in the lineup. While it may not bring groundbreaking chipset upgrades compared to its predecessor, the focus seems to be on reliability, battery longevity, and an overall premium experience—all wrapped in a design that looks as good as it performs.

Display – Vivid, Smooth, and Responsive

One of the major talking points for the Oppo F31 is its stunning 6.74-inch AMOLED display. With a resolution of 1080 × 2412 pixels and a crisp pixel density of 392 ppi, the screen delivers vibrant colors, deeper blacks, and sharp visuals that make gaming, streaming, and scrolling a treat.

The 120Hz refresh rate ensures smooth transitions and minimal lag, while the 360Hz touch sampling rate means your taps and swipes register instantly—perfect for multitasking or diving into a high-paced game. Add to that a punch-hole design for the front camera, and you’ve got a modern look that’s both functional and aesthetically pleasing.

Camera Setup – Triple Lens for Stunning Shots

For all you photography lovers out there, the Oppo F31 isn’t holding back. Here’s what you can expect:

Rear Camera Setup:

• 50MP primary sensor for sharp, detailed shots.
• 32MP ultra-wide lens for capturing expansive landscapes.
• 8MP depth/macro lens for close-up details and portrait effects.

This triple-lens arrangement covers all the essentials, from sharp everyday shots to wide-angle panoramas. The phone supports 1080p video recording at 30fps—standard for this segment but still reliable.

Front Camera:

• 50MP punch-hole selfie camera ensures crisp selfies and smoother video calls.

Oppo’s legacy with AI-driven portrait enhancements means you can expect better skin tones, refined low-light performance, and an overall polished look that’s ideal for influencers and selfie enthusiasts alike.

Battery – Big, Bold, and Built to Last

If there’s one thing the Oppo F31 is staking its reputation on, it’s battery life. Rumors suggest the final version will pack a whopping 7,000mAh battery—though early reports peg it at 6,000mAh with 80W SUPERVOOC fast charging. Either way, it’s built to last all day, whether you’re binge-watching your favorite shows, gaming, or hopping between work apps.

And here’s a neat feature—it supports reverse charging. That’s right! You can power up other devices like earbuds or another phone when you’re on the go.

Durability Perks: Oppo’s Armour Body design isn’t just a fancy name—it’s backed by reinforced corners, impact-absorbing airbags, and aluminium alloy covers that give the phone drop resistance and longevity.

Performance & Storage – Smooth Multitasking Without Breaking a Sweat

Under the hood, the Oppo F31 is expected to pack a Snapdragon 6 Gen 1 chipset paired with 8GB of RAM plus 8GB of virtual RAM. That’s a combination aimed at smoother app navigation and efficient multitasking.

Storage-wise, the phone offers 256GB built-in space, expandable up to 2TB via a hybrid card slot. So whether you’re storing tons of photos, downloading large apps, or hoarding movies for those long commutes, this phone’s got you covered.

It runs on Android v16, skinned with Oppo’s ColorOS interface. Expect smoother animations, enhanced privacy controls, and new customization options that make it feel like it’s built just for you.

Connectivity & Extras – All the Modern Features You Need

The Oppo F31 doesn’t hold back when it comes to staying connected. Here’s what’s in store:

• 5G & VoLTE: Faster internet browsing and crystal-clear voice calls.
• Bluetooth 5.4 & Wi-Fi: Seamless device pairing and uninterrupted connectivity.
• USB-C v2.0: For fast data transfers and efficient charging.
• IR Blaster: Turn your phone into a universal remote control.

However, it does skip out on some legacy features like the 3.5mm headphone jack and FM radio. So, if you’re a fan of wired earphones or tuning into radio stations, you might need to look for alternatives.

Armour Body – Built Tough for Everyday Use

The Oppo F31’s 360-degree Armour Body is its secret weapon. Drawing from the proven durability of the Oppo F29, this design incorporates diamond-cut corners, aluminium alloy reinforcements, and airbag protection to make the phone more resistant to drops and daily bumps.

For anyone prone to accidents or constantly on the move, this feature is a game-changer. It ensures that your phone not only looks good but stays intact even after the occasional mishap.

Price & Availability – Affordable Premium

According to reports, the Oppo F31 series is set to launch in India this September, with an expected price range of ₹24,999 – ₹27,999. That’s right in the sweet spot for users looking for premium features without splurging on flagship models.

With competitors like Realme, Vivo, and Samsung already crowding this segment, Oppo’s strategy seems clear—appeal to users who value battery life, robust build, and eye-catching design.

Final Thoughts – Should You Go for the Oppo F31?

So, what’s the verdict? The Oppo F31 is shaping up to be a solid choice for mid-range users who want a phone that performs well, looks good, and stands up to daily life. If you’re into gaming, photography, or streaming on the go, the AMOLED display and 7,000mAh battery are definite highlights.

While it may not feature the latest chipset upgrades or some legacy options like FM radio and headphone jacks, the phone compensates with fast charging, long-lasting battery, modern connectivity, and sleek design. At its expected price point, it’s one of those phones that feels like a premium choice without breaking the bank.

If you’re someone who’s always on the move, a little rough with gadgets, or simply want a reliable companion for entertainment and work, the Oppo F31 is one to watch.