samsung a71

Samsung A71 mobile was launched on 12th December 2019. The phone comes with a 6.70-inch touchscreen display offering a resolution of 1080×2400 pixels and an aspect ratio of 20:9. It comes with 8GB of RAM. The Samsung Galaxy A71 runs Android 10 and is powered by a 4500mAh battery. The Samsung Galaxy A71 supports proprietary fast charging.

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Samsung A71: A Comprehensive Review of a Mid-Range Powerhouse

In an era where smartphones are evolving rapidly, Samsung continues to set benchmarks by blending premium features with affordability. The Samsung A71, launched in January 2020, stands out as one of the most well-balanced mid-range smartphones from Samsung’s Galaxy A series. It combines an elegant design, a large Super AMOLED display, impressive camera capabilities, and powerful internals—all at a relatively affordable price point.

In this detailed review, we’ll dive deep into every aspect of the Samsung A71, including its design, display, performance, camera, software, battery life, and value for money. Whether you’re a mobile enthusiast, an everyday user, or someone seeking the perfect mid-range phone, this guide will help you understand what makes the Galaxy A71 special.

Design & Build Quality

The Galaxy A71 brings a premium feel with its sleek and modern design. It sports a “Glasstic” back panel—a blend of glass and plastic—that looks stylish and reflects light with a prismatic effect. Though it’s not actual glass, it feels smooth and refined.

Key design elements include:

• Rounded corners for better grip
• Slim profile (7.7mm thickness)
• Lightweight (179g)
• Corning Gorilla Glass 3 protection on the front
• A rectangular quad-camera module on the back
• In-display fingerprint sensor

Available in a variety of eye-catching colors like Prism Crush Blue, Prism Crush Silver, and Prism Crush Black, the A71 looks much more expensive than it actually is.

Display: Immersive Super AMOLED Plus

One of the Samsung A71 strongest features is its 6.7-inch Super AMOLED Plus display. With a resolution of 2400 x 1080 pixels (FHD+), it offers vivid colors, deep blacks, and excellent contrast ratios—ideal for watching movies, gaming, or browsing.

Display highlights:

• Infinity-O design with a punch-hole selfie camera
• 20:9 aspect ratio
• Over 393 PPI density
• Great outdoor visibility
• Always-on display support

The bezels are minimal, making the screen feel more immersive. While it lacks a higher refresh rate (it’s capped at 60Hz), the quality of the panel makes up for it with color accuracy and viewing angles.

Performance & Hardware

Under the hood, the Samsung A71 is powered by the Qualcomm Snapdragon 730 chipset paired with the Adreno 618 GPU. It’s a solid mid-range processor that strikes a good balance between efficiency and power.

Specifications at a glance:

• CPU: Octa-core (2×2.2 GHz Kryo 470 Gold & 6×1.8 GHz Kryo 470 Silver)
• GPU: Adreno 618
• RAM: 6GB or 8GB variants
• Storage: 128GB internal (expandable via microSD up to 1TB)

Samsung A71 configuration handles multitasking, gaming, and daily usage smoothly. Games like PUBG Mobile, Call of Duty: Mobile, and Asphalt 9 run well on medium to high settings without thermal throttling or lag.

Camera Capabilities

The Samsung A71 camera setup is another standout feature. The Galaxy A71 boasts a quad-camera system that offers versatility for different shooting scenarios.

Rear Cameras:

1. 64 MP main sensor (f/1.8, PDAF) – Captures highly detailed and sharp images.
2. 12 MP ultra-wide (f/2.2) – 123-degree field of view, great for landscapes.
3. 5 MP macro sensor (f/2.4) – For close-up shots with fine detail.
4. 5 MP depth sensor (f/2.2) – For enhanced portrait mode and bokeh effect.

Camera Features:

• Super Steady Video (EIS for shake-free videos)
• 4K video recording at 30fps
• Live Focus (portrait blur)
• Night Mode
• Scene Optimizer using AI

Front Camera:

• 32 MP (f/2.2) – Delivers crisp selfies with AI beauty effects, Live Focus, and 1080p video recording.

The Samsung A71 is well-equipped for mobile photography lovers. It may not rival flagship-grade image processing, but it holds its own in almost all lighting conditions.

Software & User Interface

The Samsung A71 runs on Samsung’s One UI 3.1, based on Android 11 (with upgrade paths to Android 12 and beyond). One UI offers a clean, intuitive, and user-friendly interface, enhanced by Samsung’s ecosystem.

Key software features:

• Edge Panels for quick access
• Secure Folder for sensitive data
• Samsung Pay (NFC-enabled regions)
• Digital Wellbeing & parental controls
• Game Booster for optimized gaming
• Bixby (Samsung’s smart assistant)
• Knox security suite

SSamsung A71 promises regular security and feature updates, and the phone is eligible for at least three major Android updates, which is a plus in the mid-range segment.

Battery Life & Charging

The Samsung A71 packs a 4500mAh battery, offering excellent battery endurance. With moderate to heavy usage, it easily lasts a full day.

Battery performance overview:

• Up to 15–17 hours video playback
• Up to 10 hours screen-on time
• 25W Super Fast Charging support
• 0 to 100% in just about 75 minutes

Thanks to the efficient Snapdragon 730 chipset and AMOLED screen, battery drain is well managed even during multitasking or gaming sessions.

Audio & Multimedia

While the Galaxy A71 features a single bottom-firing speaker, it produces clear and loud sound. There’s also a 3.5mm headphone jack, a rarity in newer phones, which is appreciated by users who prefer wired audio.

• Dolby Atmos (for headphones)
• FM radio support (region dependent)
• Bluetooth 5.0 and aptX codec support

Sound quality through both the speaker and headphones is satisfactory, making it a good choice for media consumption.

 Connectivity & Extras

The A71 supports all essential connectivity features:

• Dual SIM (Nano-SIM + Nano-SIM or microSD)
• 4G LTE
• Wi-Fi 802.11ac
• Bluetooth 5.0
• USB Type-C 2.0
• GPS, A-GPS, GLONASS, GALILEO
• NFC (region dependent)

Samsung A71 also includes features like Face Unlock and an in-display fingerprint scanner, both of which work reasonably well though not the fastest in the market.

Pros and Cons

Pros:

• Stunning Super AMOLED Plus display
• Excellent battery life
• Versatile quad-camera setup
• Smooth performance for its class
• Sleek and premium design
• Headphone jack & expandable storage

Cons:

• No high refresh rate (limited to 60Hz)
• Plastic back prone to scratches
• No water or dust resistance
• Fingerprint sensor can be inconsistent at times

The Samsung A71 is a near-perfect example of how mid-range smartphones should be made. Samsung A71 offers flagship-like features in many areas—display, camera, battery life—while keeping the price considerably lower than premium devices.

If you’re looking for a dependable phone that covers all the basics with some standout features and a large, beautiful screen, the Samsung A71 deserves a spot at the top of your list.

Would you still consider the Samsung A71 in 2025? Absolutely—especially if you can grab it at a discounted price. It’s ideal for students, professionals, and anyone who wants value without compromise.

How to Take Care of Your Mobile Phone in Daily Life: A Comprehensive Guide

In today’s digital era, mobile phones are not just devices; they are essential tools for communication, work, entertainment, and even personal organization. Given the critical role they play, taking care of your smartphone is more important than ever. Proper care ensures longevity, optimal performance, and a better user experience. This guide outlines comprehensive and practical tips on how to maintain and use your phone daily, and concludes with insights into both the advantages and disadvantages of mobile phone usage.

Use a Protective Case and Screen Protector:
One of the first things every mobile phone owner should do is invest in a high-quality protective case and a screen protector. These accessories are not just aesthetic; they are crucial for physical protection. Cases can absorb shock from accidental drops, while tempered glass protectors can prevent cracks and scratches on your screen.

Keep It Clean:
Phones accumulate dirt, dust, and bacteria quickly because they are handled frequently. Clean your phone regularly with a microfiber cloth and a gentle cleaner. Avoid using water or harsh chemicals. For ports and speakers, use a soft brush or compressed air to remove debris without damaging the components.

Avoid Overcharging:
Leaving your phone plugged in overnight or constantly charging it can shorten battery lifespan. Try to keep your battery level between 20% and 80%. Modern smartphones come with battery optimization features; enable them to preserve battery health.

Manage Apps and Storage
Unnecessary apps and large files can slow down your phone and take up precious storage. Periodically go through your apps and media files, deleting those you no longer need. Use cloud storage or external backups for photos and videos.

Use Trusted Chargers:
Always use certified and compatible charging cables and adapters. Cheap, uncertified chargers can damage your battery or even pose safety hazards. Using original or high-quality third-party accessories is essential for your device’s health.

Keep Software Updated:
Mobile phone manufacturers release regular software updates to improve performance, fix bugs, and patch security vulnerabilities. Enable automatic updates or check manually to ensure your phone is always running the latest version of its OS and apps.

Avoid Extreme Temperatures:
Smartphones are sensitive to temperature changes. Exposure to excessive heat can damage the battery, while extreme cold can temporarily shorten battery life. Avoid leaving your phone in direct sunlight or inside a car on a hot day. Similarly, don’t use your phone in freezing conditions for extended periods.

Secure Your Device:
Use password protection, fingerprint recognition, or facial recognition to secure your phone. Additionally, install a reputable security app to guard against malware and theft. Always be cautious when downloading apps and avoid clicking on suspicious links.

Handle With Care:
Avoid placing your phone in your back pocket, as sitting down can exert pressure and cause bending. Also, be cautious when placing your phone on hard or uneven surfaces. Always handle your device with care to prevent mechanical damage.

Use Battery Saving Features:
Enable battery saver mode when your battery is low or when you won’t have access to a charger for a while. Reduce screen brightness, disable background data usage for unnecessary apps, and turn off location services when not needed.

Backup Data Regularly:
Your phone stores valuable data like contacts, messages, and personal files. Back up your data regularly to the cloud or a computer to avoid loss due to theft, damage, or malfunction. Most phones offer built-in backup solutions; take advantage of them.

Avoid Water and Moisture:
Even if your phone claims to be water-resistant, prolonged exposure to water or high humidity can be damaging. Avoid using your phone in the rain or while swimming. If it gets wet, dry it immediately and avoid using it until completely dry.

Turn Off When Not in Use:
Restarting your phone regularly helps clear temporary files and refresh system performance. Additionally, consider turning off your phone during extended periods of non-use, such as overnight or while attending long meetings.

Important Tips From Usedbd:

1. Organize Your Home Screen and Settings: A cluttered home screen can slow you down. Organize your apps into folders and place frequently used ones on your main screen. Customize settings like notifications, Do Not Disturb mode, and shortcuts to suit your daily usage.

2. Optimize Connectivity Settings: Turn off Wi-Fi, Bluetooth, and GPS when not in use to save battery and reduce potential security risks. These features can be easily toggled on/off from your notification panel.

3. Monitor Device Health: Many phones come with built-in diagnostics or third-party apps that monitor device health, including battery condition, storage, and temperature. Use these tools to catch potential issues early.

4. Use Airplane Mode When Needed: If you’re in an area with weak signals, switch to airplane mode to save battery and prevent the phone from constantly searching for a network. This is also a good practice when charging your phone to speed up the process.

5. Practice Safe Browsing and Downloading: Be cautious about the websites you visit and the files you download. Avoid suspicious pop-ups, unknown sources, and insecure public Wi-Fi networks. These practices help prevent malware and phishing attacks.

6. Limit App Permissions: Check and manage app permissions regularly. Avoid granting unnecessary access to your location, contacts, camera, or microphone to apps that don’t need it. This not only preserves privacy but also conserves system resources.

7. Educate Yourself and Others: Stay updated on best practices for mobile phone care and share this knowledge with family and friends, especially children and elderly users who may be more prone to misuse.

The Pros and Cons of Smartphone Use: A Complete Guide

In the modern digital world, smartphones are indispensable. Whether for communication, entertainment, navigation, or work, mobile phones have evolved into essential tools that shape the way we live. However, with great utility comes significant impact—both positive and negative. This comprehensive blog will delve into the advantages and disadvantages of smartphones, offering insights into their role in our daily lives. We will also provide practical examples, list helpful points, and include recommendations to encourage balanced and mindful usage.

## Advantages of Smartphone Usage

1. Constant Connectivity:
Smartphones make it possible to stay connected at all times. Whether you’re on the go or across continents, communication is just a tap away. Messaging apps, video calls, and social media have transformed the way people maintain relationships.

2. Access to Information:
The internet is a treasure trove of knowledge, and smartphones provide instant access. From news updates to research articles, tutorials, and videos, learning is easier than ever. Students, professionals, and even hobbyists benefit from this real-time information access.

3. Improved Productivity:
Smartphones help streamline work processes. With apps for calendars, task lists, file sharing, and remote meetings, working from anywhere has become a reality. Time management tools and note-taking apps allow better organization and planning.

4. Entertainment at Your Fingertips:
Whether it’s streaming your favorite series, listening to music, playing games, or reading eBooks, smartphones are entertainment hubs. This is particularly helpful during commutes or while waiting in lines.

5. Navigation and Travel Assistance:
With GPS capabilities and apps like Google Maps, Waze, or Citymapper, navigating unfamiliar places is now hassle-free. Travelers can also access translation tools, book rides, and explore local attractions effortlessly.

6. Health Monitoring and Fitness Tracking:
Modern smartphones come equipped with health monitoring features and support fitness apps. They track steps, monitor heart rate, and even suggest workouts, promoting a healthier lifestyle.

7. Emergency and Safety:
Having a smartphone during emergencies can be life-saving. Features like location sharing, SOS calling, and access to emergency contacts make smartphones essential for personal safety.

8. Financial Transactions and Online Shopping:
Mobile banking, digital wallets, and e-commerce apps simplify transactions. People can pay bills, transfer money, and shop online with minimal effort.

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## Disadvantages of Smartphone Usage

1. Digital Addiction:
One of the most significant downsides is dependency. The addictive nature of smartphones, driven by social media and gaming, can lead to excessive screen time and decreased productivity.

2. Physical Health Concerns:
Prolonged use can cause eyestrain, sleep disorders due to blue light exposure, and postural issues like “tech neck.” Many users overlook these effects until they become serious.

3. Reduced Attention Span:
Notifications, pop-ups, and constant switching between apps contribute to reduced focus. It becomes harder to concentrate on tasks or hold extended conversations.

4. Data Privacy and Security Risks:
Smartphones store sensitive information, making them targets for hackers. Phishing scams, malware, and data breaches are constant threats. Users need to be cautious about app permissions and suspicious links.

5. Social Disconnection:
Ironically, while smartphones connect us digitally, they can distance us socially. Overuse often leads to neglecting face-to-face interactions and weakening real-world relationships.

6. Financial Costs:
High-end smartphones are expensive, and maintaining them involves recurring costs—such as data plans, subscriptions, and accessory purchases.

Tips for Responsible Smartphone Use

To balance the pros and cons, adopting a mindful approach to smartphone use is key. Here are some helpful tips:

• Set Usage Limits: Use built-in features like screen time tracking to monitor and reduce usage.
• Turn Off Non-Essential Notifications: Only allow important alerts to prevent distraction.
• Create Phone-Free Zones: Establish spaces like dining areas or bedrooms where phone use is discouraged.
• Take Breaks: Follow the 20-20-20 rule—every 20 minutes, look at something 20 feet away for 20 seconds to reduce eye strain.
• Use Airplane Mode During Focused Tasks: Temporarily disable notifications while studying or working.
• Update Security Features Regularly: Use antivirus software, enable 2FA, and keep apps up to date.
• Avoid Late-Night Usage: The blue light from screens can disrupt sleep cycles. Use night mode or stop usage an hour before bed.
• Educate Children: Teach younger users about the safe and healthy use of smartphones.

Summary Table: The Good and the Bad

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