Samsung Galaxy F23 – 6/128GB (Pre-owned)

Samsung Galaxy f23

The Samsung Galaxy F23 5G excels when it comes to battery life. The upgraded hardware with plenty of 5G bands and the promise of timely software updates should keep it relevant for a few years. We suggest opting for the 6GB RAM variant.

The Samsung Galaxy F23 5G is the South Korean company’s attempt at stealing some thunder from the dominant Chinese players in the sub-Rs. 20,000 smartphone segment. On paper, the Galaxy F23 5G looks like a decent step up from the Galaxy F22. The big upgrades include a more powerful SoC with 5G, a high-resolution display, and a newer (hopefully better) main camera. If you’ve read our first impressions of the phone and seen the pictures, you probably know that the Galaxy F23 5G doesn’t have any major cosmetic innovations. Overall, it still looks strictly like a budget offering. Having spent some more time with it, let’s see if this should be your next smartphone.

Product Condition:

Product Details:

The Samsung Galaxy F23 5G, launched in March 2022, remains a noteworthy contender in the mid-range smartphone segment, especially in markets like Bangladesh. With its robust performance, 5G connectivity, and a suite of features tailored for everyday use, it offers significant value for its price point.

Design and Build Quality

The Galaxy F23 5G boasts a sleek and modern design:

• Dimensions: 165.5 x 77 x 8.4 mm
• Weight: 198 grams
• Build: Glass front (Gorilla Glass 5), plastic frame, and plastic back
• Colors: Deep Green, Light Blue, and Orange Copper

The device’s ergonomic design ensures comfortable handling, while the matte finish on the back provides a premium feel and reduces fingerprint smudges.

Display: Immersive Visual Experience

The Galaxy F23 5G features a 6.6-inch TFT LCD display with a 120Hz refresh rate, offering smooth visuals and responsive touch interactions. Key display specifications include:

• Resolution: 1080 x 2408 pixels (FHD+)
• Aspect Ratio: 20:9
• Pixel Density: Approximately 400 ppi
• Protection: Corning Gorilla Glass 5

While the TFT LCD panel may not offer the deep blacks of AMOLED displays, it delivers vibrant colors and sharp visuals, making it suitable for media consumption and gaming.

Performance and Hardware

Under the hood, the Galaxy F23 5G is powered by the Qualcomm Snapdragon 750G chipset, built on an 8nm process. This octa-core processor comprises:

• 2x Kryo 570 cores clocked at 2.2 GHz
• 6x Kryo 570 cores clocked at 1.8 GHz(Wikipedia)

Coupled with the Adreno 619 GPU, the device handles everyday tasks and gaming with ease. Memory configurations include:

• RAM: 4GB or 6GB
• Storage: 128GB
• Expandable Storage: Up to 1TB via microSD card

Galaxy F23 also features RAM Plus technology, allowing up to 12GB of virtual RAM extension, enhancing multitasking capabilities.

Camera Capabilities

The Galaxy F23 5G sports a triple-camera setup on the rear:

• 50MP Primary Sensor: f/1.8 aperture, PDAF
• 8MP Ultra-Wide Lens: f/2.2 aperture, 123° field of view
• 2MP Macro Lens: f/2.4 aperture

For selfies, it features an 8MP front camera with an f/2.2 aperture.

Camera features include:

• Night mode
• Portrait mode
• HDR
• Panorama
• Single Take mode

Galaxy F23 camera app is intuitive, offering various modes and filters to enhance photography experiences.

Battery Life and Charging

A robust 5000mAh battery powers the Galaxy F23 5G, ensuring extended usage without frequent recharging. Key battery features:

• Charging Technology: Supports 25W fast charging
• Charging Time: Approximately 90 minutes for a full charge (charger sold separately)
• Usage: Up to two days of moderate usage

The efficient power management, combined with the adaptive refresh rate, contributes to the device’s impressive battery longevity.

Audio and Connectivity

The Galaxy F23 5G offers a comprehensive suite of connectivity options:

• Network Support: Dual SIM 5G with 12-band support
• Wi-Fi: Dual-band Wi-Fi 802.11 a/b/g/n/ac
• Bluetooth: 5.0
• USB: Type-C 2.0
• 3.5mm Headphone Jack: Yes
• NFC: Supported

Galaxy F23 features a single bottom-firing speaker, providing decent audio output for media consumption.

Security and Sensors

Security features and sensors integrated into the Galaxy F23 5G include:

• Side-Mounted Fingerprint Sensor: Quick and secure unlocking
• Face Unlock: Utilizes the front camera for facial recognition
• Sensors: Accelerometer, Gyroscope, Proximity sensor, Compass, Light sensor

These features ensure both security and enhanced user interaction with the device.

Pricing and Availability in Bangladesh

As of May 2025, the Galaxy F23 5G is available in Bangladesh with the following pricing:

• 4GB RAM + 128GB Storage: Approximately BDT 23,500
• 6GB RAM + 128GB Storage: Approximately BDT 33,999

Prices may vary based on retailers and ongoing promotions.

Pros and Cons

Pros:

• Performance: Galaxy F23 Snapdragon 750G ensures smooth multitasking and gaming
• Display: 120Hz refresh rate enhances user experience
• Battery: Long-lasting 5000mAh battery with fast charging support
• Expandable Storage: Up to 1TB via microSD
• 5G Connectivity: Future-proof with 12-band support

Cons:

• Display Type: TFT LCD instead of AMOLED
• Charger: Not included in the box
• Speaker: Single speaker may not provide immersive audio experience

Conclusion

The Samsung Galaxy F23 5G stands out as a well-rounded mid-range smartphone, offering a blend of performance, connectivity, and battery life. While it may not boast the premium features of flagship devices, its value proposition makes it a worthy contender for users seeking a reliable and future-ready smartphone.

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 City mapper, 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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