vivo Y31d 128GB Storage 6GB RAM

vivo Y31d 128GB – Massive Battery with Smooth Everyday Performance

The vivo Y31d 6GB RAM 128GB Storage is designed for customers looking for exceptional battery endurance, dependable everyday performance, a smooth display, capable photography, and strong durability. Its Snapdragon 6s Gen 2 4G processor, 6GB LPDDR4X RAM, UFS 2.2 storage, 50MP main camera, and massive 7200mAh BlueVolt battery make it suitable for communication, social media, entertainment, study, browsing, photography, navigation, and everyday productivity.

Customers comparing vivo and other Android smartphones can explore more Mobile Phones in Pakistan available at Future Electronics.

Large 6.75-Inch HD+ Display

The vivo Y31d features a spacious 6.75-inch LCD display with an HD+ resolution of 1570 × 720 pixels.

Its large screen provides comfortable viewing space for YouTube, social media, movies, online classes, video calls, web browsing, navigation, and casual mobile gaming.

Smooth 120Hz Refresh Rate

The display supports a maximum refresh rate of 120Hz in compatible scenarios.

This higher refresh rate helps scrolling, interface animations, social media feeds, and supported applications appear smoother and more responsive compared with conventional 60Hz smartphone screens.

1250 Nits High Brightness Mode

The vivo Y31d display reaches up to approximately 1250 nits in High Brightness Mode.

This helps improve screen visibility when the smartphone is used outdoors, near windows, or under strong indoor lighting.

256 PPI Pixel Density

The display provides approximately 256 pixels per inch.

Its HD+ resolution delivers clear text, icons, photographs, videos, and app interfaces for everyday smartphone use.

83% NTSC Color Gamut

The official display specification lists approximately 83% NTSC color-gamut coverage.

This provides balanced and colorful reproduction for photographs, movies, games, applications, and social media content.

TÜV Rheinland Low Blue Light

The vivo Y31d includes eye-comfort technology designed for extended viewing.

Its TÜV Rheinland Low Blue Light certification helps provide a more comfortable experience during reading, browsing, studying, and video streaming when supported display settings are enabled.

Snapdragon 6s Gen 2 4G Performance

The vivo Y31d is powered by the Qualcomm Snapdragon 6s Gen 2 4G Mobile Platform.

The chipset is designed to provide dependable everyday performance for messaging, social media, photography, streaming, web browsing, navigation, productivity, and compatible mobile games.

Efficient 6nm Architecture

The Snapdragon platform is manufactured using a 6nm process.

Its efficient design helps balance performance with battery consumption, complementing the phone's exceptionally large 7200mAh battery.

Octa-Core CPU

The processor uses an eight-core CPU configuration.

Four cores reach speeds of up to 2.9GHz, while four additional efficiency-oriented cores run at up to approximately 1.9GHz.

This architecture helps the phone handle both active applications and regular background processes efficiently.

6GB LPDDR4X RAM

This vivo Y31d variant includes 6GB LPDDR4X physical RAM.

The memory capacity provides useful multitasking performance for switching between messaging, social media, browsers, streaming applications, productivity tools, and other everyday software.

Up to 6GB Extended RAM

vivo's Extended RAM technology can use part of the internal storage as additional virtual memory.

The 6GB configuration officially supports up to another 6GB of Extended RAM, helping improve background-app retention when sufficient internal storage remains available.

128GB UFS 2.2 Storage

The vivo Y31d includes 128GB UFS 2.2 internal storage.

UFS 2.2 provides responsive app loading and file access while offering useful capacity for applications, photographs, videos, documents, music, and games.

No microSD Storage Expansion

Official vivo Pakistan specifications list expandable storage as unsupported on the Y31d.

Users therefore rely on the built-in 128GB storage for applications and personal files.

50MP Main Camera

The rear camera system is led by a 50MP main camera with an f/2.0 aperture.

Its high-resolution sensor is suitable for family photographs, portraits, food, products, documents, landscapes, travel scenes, and everyday social media photography.

2MP Bokeh Camera

A secondary 2MP bokeh camera accompanies the main rear sensor.

It provides depth information for supported portrait photography and helps create visual separation between the subject and background.

50MP High-Resolution Mode

A dedicated 50MP photography mode allows users to take greater advantage of the main camera's resolution in suitable lighting conditions.

This can be useful for landscapes, products, architecture, and other scenes where additional image detail is preferred.

Portrait Photography

The vivo Y31d includes a dedicated Portrait Mode.

It uses information from the rear camera system to create portrait-style images with greater emphasis on the subject.

Night Photography

The camera application includes Night Mode for lower-light environments.

Image processing works to improve brightness and visible detail when photographs are taken after sunset or in darker indoor locations.

Pro Camera Mode

The Y31d also offers Pro Mode.

This provides additional control over supported camera settings for users who want more flexibility than fully automatic photography.

Panorama Mode

A built-in Panorama Mode allows users to capture wider scenes.

This is useful for landscapes, buildings, travel destinations, and larger outdoor environments.

Documents Mode

The camera includes a dedicated Documents Mode.

It can help capture forms, notes, book pages, receipts, and other written material more clearly for school and office use.

Live Photo

The vivo Y31d supports Live Photo functionality.

This captures movement surrounding the moment a photograph is taken, offering a more dynamic memory than a standard still image.

Underwater Photography

One of the distinctive features of the Y31d is Underwater Photography.

Combined with its IP68/IP69 protection, the camera can be used in supported freshwater conditions according to vivo's specified limits.

The smartphone is not professional diving equipment, and water resistance can decrease with normal wear.

Dual-View Camera

The Y31d supports Dual View, allowing compatible front and rear camera views to be used together.

This can be useful for reactions, travel content, events, interviews, and social media videos.

8MP Front Selfie Camera

The front of the smartphone features an 8MP camera with an f/2.05 aperture.

It is suitable for selfies, online classes, video calls, meetings, and everyday social media content.

Front Night Mode

The selfie camera also includes Night Mode.

This provides additional software processing when front-camera photographs are taken under lower-light conditions.

Slow-Motion Recording

The rear camera includes Slow-Motion recording support.

This provides an additional creative option for capturing movement and short action sequences.

7200mAh BlueVolt Battery

One of the biggest strengths of the vivo Y31d is its massive 7200mAh typical BlueVolt battery.

The high-capacity battery is designed to provide extended endurance for video streaming, calls, navigation, social media, music, gaming, photography, and everyday applications.

44W FlashCharge

The vivo Y31d supports 44W FlashCharge.

This fast-charging system helps restore the large 7200mAh battery considerably faster than conventional low-power charging solutions.

1% to 50% in Around 43 Minutes

Under vivo's controlled laboratory conditions, the Y31d can charge from approximately 1% to 50% in around 43 minutes.

Actual charging time can vary according to battery temperature, device usage, charger compatibility, and environmental conditions.

Reverse Charging

The vivo Y31d supports reverse wired charging.

With compatible equipment, its large battery can provide power to another supported smartphone or accessory when required.

Bypass Charging

The Y31d also supports Bypass Charging.

During supported activities such as gaming, the device can draw power directly from the charger instead of continuously routing power through the battery.

This can help manage heat during longer sessions.

Super Battery Saver

A Super Battery Saver mode helps conserve remaining battery power when charge levels become low.

It can reduce unnecessary power usage and keep essential smartphone functions available for longer.

Six-Year Battery Health Design

vivo promotes the Y31d BlueVolt battery with a six-year battery-health design under laboratory testing.

Actual battery condition will depend on charging habits, temperature, applications, network conditions, and individual usage.

Long Video Playback

Under vivo's laboratory testing, the Y31d can provide extended video playback from its large battery.

Real-world endurance varies depending on brightness, volume, network connection, apps, and other usage conditions.

Long Music Playback

The large BlueVolt battery is also designed for extended music playback.

This makes the Y31d useful for users who regularly listen to music, podcasts, or other audio while travelling or working.

Comprehensive Cushioning Structure

The vivo Y31d uses a Comprehensive Cushioning Structure designed to improve durability against everyday knocks and accidental drops.

Internal protection helps shield important components from impact under normal use.

Military-Grade Shock Resistance

The smartphone has undergone military-grade shock-resistance testing.

These controlled durability tests evaluate its ability to withstand different mechanical stresses.

The certification does not make the device completely damage-proof.

SGS 5-Star Drop Resistance

The vivo Y31d has also received an SGS 5-Star Premium Performance Mark for overall unit drop resistance under controlled conditions.

This adds confidence for users who prioritize durability in an everyday smartphone.

Titan Glass Protection

The display uses vivo's Titan Glass durability technology.

It is designed to provide additional resistance against scratches and everyday mechanical stress.

AirSpring Technology

vivo's AirSpring Technology is incorporated into the protective case design around vulnerable corners.

The structure is designed to absorb part of the impact energy during accidental edge drops.

42,000 Small-Height Drop Tests

vivo reports extensive laboratory durability testing including up to 42,000 drops from a small height.

These tests form part of the device's durability-validation process under controlled conditions.

IP68 Dust and Water Resistance

The vivo Y31d carries an IP68 rating under controlled laboratory conditions.

Official testing includes immersion in static fresh water at depths of up to 1.5 meters for up to 30 minutes.

IP69 High-Pressure Water Resistance

The smartphone also carries an IP69 rating.

This rating includes testing against high-pressure and high-temperature water jets under specified laboratory conditions.

Water and dust resistance are not permanent and may decrease with everyday wear.

Wet-Hand Touch

The Y31d supports Wet-Hand Touch.

This helps maintain useful touchscreen response when the user's fingers or the display are slightly wet.

One-Tap Water and Dust Ejection

The smartphone includes One-Tap Water and Dust Ejection functionality.

This feature is designed to help remove residual moisture or particles from supported speaker areas after exposure.

Dual Stereo Speakers

The vivo Y31d features dual stereo speakers.

Stereo output provides a wider and more immersive audio experience for movies, games, music, navigation, and social media videos.

Up to 400% Volume

The Y31d supports an enhanced 400% volume mode for supported speaker output.

This can make ringtones, multimedia, and navigation instructions easier to hear in noisy surroundings.

Enhanced Receiver Volume

vivo also promotes increased receiver volume for clearer calls in busy environments.

Actual perceived loudness depends on surroundings, audio content, and user settings.

Game Mode

The smartphone includes a dedicated Game Mode.

This mode is designed to optimize system resources and improve the overall gaming experience during compatible titles.

HyperSense Audio

HyperSense Audio enhances spatial sound cues during compatible games.

It is designed to make directional sounds easier to recognize during gameplay.

4D Game Vibration

The vivo Y31d also supports 4D Game Vibration in compatible scenarios.

Haptic feedback provides an additional sense of immersion during supported games.

50-Month Smooth Experience

vivo states that the Y31d has passed its 50-Month Smooth Experience laboratory testing.

This evaluates long-term system responsiveness through hardware and software optimization.

Actual performance will depend on installed apps, software updates, available storage, and usage habits.

Android 16

Official vivo Pakistan specifications confirm Android 16 as the operating-system foundation.

This provides a modern Android software base with updated security, app compatibility, and smart features.

OriginOS 6

The vivo Y31d runs on OriginOS 6.

OriginOS provides vivo's latest interface with personalization, productivity, intelligent tools, system optimization, and multitasking features.

Origin Island

Origin Island provides contextual information and shortcuts in an accessible area of the interface.

Supported content can be moved or copied into Origin Island for faster actions without repeatedly switching apps.

AI Creation

The Y31d includes AI Creation tools for supported writing tasks.

Users can rewrite, summarize, and expand text for schoolwork, notes, communication, and productivity.

AI Transcript Assist

AI Transcript Assist can convert supported audio recordings into text.

This can be useful for lectures, meetings, interviews, and personal voice notes.

AI Captions

AI Captions can convert supported speech into readable text in compatible situations.

This can improve accessibility and make supported calls, videos, and meetings easier to follow.

AI SuperLink

AI SuperLink is designed to improve network stability in difficult signal environments.

It can help with reconnection and network selection during calls, streaming, and other online activities.

Dual Nano-SIM Support

The vivo Y31d supports two Nano-SIM cards with Dual SIM Dual Standby.

This allows users to maintain separate work and personal numbers or services from different mobile operators.

4G LTE Connectivity

The Snapdragon 6s Gen 2 platform used by the Y31d supports 4G LTE connectivity.

This model does not support 5G mobile networks.

Dual-Band Wi-Fi

The smartphone supports 2.4GHz and 5GHz Wi-Fi networks.

This provides compatibility with modern dual-band home, school, and office routers.

Bluetooth 5.1

Official vivo Pakistan specifications confirm Bluetooth 5.1.

The Y31d can connect with compatible wireless earphones, speakers, smartwatches, keyboards, and other Bluetooth accessories.

USB Type-C and OTG

The vivo Y31d includes a USB Type-C port with USB 2.0 connectivity.

USB OTG is also supported, allowing compatible external storage devices and accessories to connect directly to the phone.

Infrared Blaster

The smartphone includes an infrared blaster.

With compatible software, the IR sensor can be used to control supported household electronics such as televisions and air conditioners.

No NFC Support

Official vivo Pakistan specifications list NFC as unsupported on the Y31d.

Customers who specifically require NFC-based features should consider another compatible model.

No 3.5mm Headphone Jack

The official vivo Pakistan E-Store lists the 3.5mm audio jack as unsupported on the 6GB Y31d.

Users can instead use compatible USB Type-C or wireless audio accessories.

Side-Mounted Fingerprint Sensor

The vivo Y31d features a side-mounted capacitive fingerprint sensor.

Its placement allows users to unlock the device quickly while holding it naturally.

Advanced Navigation Support

The smartphone supports GPS, BeiDou, GLONASS, Galileo, and QZSS navigation systems.

This provides broad compatibility with maps, ride-hailing, delivery, transport, and other location-based applications.

Gyroscope and E-Compass

The Y31d includes both a gyroscope and electronic compass.

These sensors support compatible games, navigation applications, and motion-based smartphone functions.

Slim Design with a Huge Battery

Despite its massive 7200mAh battery, the vivo Y31d maintains a body thickness of approximately 8.39mm in Grey and 8.49mm in Gold.

This provides a useful balance between battery endurance and everyday portability.

Approximately 219g Weight

The smartphone weighs approximately 219g.

Its weight reflects the large battery, durability-focused construction, and spacious 6.75-inch display.

Feather Gold and Starlight Grey

Official Pakistan color options include Feather Gold and Starlight Grey.

Both finishes provide a modern appearance while maintaining the practical design of vivo's Y-series.

vivo Y31d 128GB Price in Pakistan

The vivo Y31d 6GB RAM 128GB Storage is a strong option for customers looking for exceptional battery endurance, durable construction, smooth display performance, capable photography, and useful multitasking memory.

Its combination of Snapdragon 6s Gen 2 4G performance, 6GB LPDDR4X RAM, up to 6GB Extended RAM, 128GB UFS 2.2 storage, 6.75-inch 120Hz display, 50MP + 2MP rear cameras, 7200mAh BlueVolt battery, 44W FlashCharge, stereo speakers, Android 16, OriginOS 6, and IP68/IP69 protection makes it suitable for communication, entertainment, study, photography, social media, and everyday productivity.

Frequently Asked Questions

1. How much RAM and storage does the vivo Y31d have?

This variant comes with 6GB LPDDR4X physical RAM and 128GB UFS 2.2 internal storage. It also supports up to 6GB Extended RAM.

2. Can the vivo Y31d storage be expanded with a microSD card?

No. Official vivo Pakistan specifications list expandable storage as unsupported, so users rely on the built-in 128GB storage.

3. What is the display size of the vivo Y31d?

The vivo Y31d features a 6.75-inch HD+ LCD with a resolution of 1570 × 720 pixels, a refresh rate of up to 120Hz, and HBM brightness of up to 1250 nits.

4. Which processor is used in the vivo Y31d?

The smartphone is powered by the Qualcomm Snapdragon 6s Gen 2 4G Mobile Platform, manufactured using a 6nm process.

5. What cameras does the vivo Y31d have?

It features a 50MP main rear camera, 2MP bokeh camera, and an 8MP front-facing selfie camera.

6. What is the battery capacity of the vivo Y31d?

The vivo Y31d comes with a massive 7200mAh typical BlueVolt battery and supports 44W FlashCharge.

7. Does the vivo Y31d support 5G or NFC?

No. The vivo Y31d supports 4G LTE connectivity, while official vivo Pakistan specifications list both 5G and NFC as unsupported.

8. Is the vivo Y31d water resistant?

Yes. The vivo Y31d carries IP68 and IP69 dust and water resistance ratings under controlled laboratory conditions.