Samsung Galaxy A01

Samsung Galaxy A01

By Định Bia · Updated June 5, 2026 · 9 min read
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Samsung Galaxy A01

Look and Feel

Galaxy A01 was kept simple and solidly made at minimum cost. While elements of construction signify its budgeting, it does manage to evoke an appearance that is functional and pleasing.

**1. Build Quality: The Galaxy A01 is made of plastic which, as already mentioned, is the most common material for budget smartphones. The plastic back and plastic frame make it light and cheap. Plastic, however, is not as smooth to hold as glass or metal but is definitely more sturdy and much less prone to shattering upon impacts.

**2. Design Aesthetics: The Galaxy A01 represents current design with two major traits:

The Front Design: The phone comes with a 5.7-inch display and a U-shaped notch for the front camera. The bezels aren’t really anything to brag about, they are pretty thick versus some more premium stuff, but overall the look is still clean and functional.

The back design: On the back there’s room for a dual camera arrangement, sitting vertically up in the top left corner, and the Samsung logo is kind of near the center. It’s sort of a direct, no drama setup, not really about added flash or any huge wow moments, more day to day usability, and honestly it feels practical rather than loud or flashy.

**3. Dimensions and ergonomics: The Galaxy A01 lands at 146.3 x 70.9 x 8.3 mm, and it weighs around 149 grams. It’s also pretty compact which helps a lot with that careful, one hand hold you’re aiming for**. With rounded edges too, it feels rather narrow so, longer sessions should be fine without creating much discomfort or strain, depending how you use it.

**4. Durability:** The Galaxy A01 uses plastic that feels dependable for normal daily wear and tear, though it’s not magically shatter-proof from scratches or scuffs. You should still get a cover, or at least consider one, to avoid cracking or that worn look showing up over time. Also, since there’s no official IP rating for water or dust, you really need to be careful around moisture, dust, and all that fine grit.

Galaxy A01 is honestly nicely slim, 8.3mm only , so it kind of feels like one of the thinner options in its price bracket. That slim body makes it feel lighter , and comfortable in hand, without really exhausting you during long sessions. Also , it comes with a 5.7-inch Infinity-V screen, with an aspect ratio 19:9, plus an HD+ resolution of 720 x 1520. At the moment the display is quite good, and it hasn’t let people down before, Samsung A01 keeps the trend going, especially since it belongs to a segment below $140.

Giving clear detailed sharp vision in the segment, high brightness for good very outdoor usage; that’s the magic of the A01 screen. The skin itself is not thin, but horizontal borders are quite slim; chin is not that slim, but still looks very good.

The back of the device is such a huge disappointment because there is no physical fingerprint sensor from Samsung, and the speaker is on the back of the device. To counter that, however, the Galaxy A01 has a very convenient face unlock it is okay to cut off somewhere since Samsung has perfected this phone very well.

Talking of configuration, its plus this time is that the Galaxy A01 owns a Qualcomm 439 chip, paired with 2GB and 16GB of internal memory. With this configuration, the device allows you to smooth sail through basic everyday tasks without lagging behind fast speed. Especially this configuration could even take on simple games like Subway Surfer, Alto’s Adventure, and even Arena of Valor Mobile at high graphics, quality-details image showing clearly dramatic resolution.

Arena of Valor Mobile, however, will remain at about 29-30 frames per second, good enough for you to be able to fight the game but not so smooth at 60fps as with pricier machines. Another plus is that Galaxy A01 is running the latest Android version: from the time of sale, it was based on Android 10 on One UI 2.0 interface. The 3,000mAh battery also gives excellent use time of moderation- enough to use but not that much.

The device has a dual rear camera, comprising a 13MP primary sensor with an f/2.2 aperture and a 2MP depth sensor. With regard to image quality, it is pretty good for the segment, and the HDR of the machine is quite good. However, do not expect much from the camera of this device being in this segment. Samsung still equips “special” features such as beautification and live focus, which is an excellent feature to have fun creating bokeh photos. Galaxy A01 also has a 5MP front camera with funny effects where you make your skin look better without a 3rd app.

Software and User Interface

The Samsung Galaxy A01 operates on Android 10, along with Samsung’s One UI 2.0, which makes it very nice and user-friendly.

**1. User Interface: The One UI 2.0 interface is made quite easy for the end-users to navigate and smoothens their layout while keeping it as simple as possible, to feel familiar with users on Samsung devices. It has the usual app drawer, notification shade, and quick settings panel with familiar features.

**2. Customization:** On the Galaxy A01 , users can sort of redesign the home screen with widgets, wallpapers, and themes. Sure, it doesn’t have the big, heavy options you find on higher end devices, but the remaining alternatives still make it possible to personalize things a little.

**3. Performance:** Overall, the software side of the Galaxy A01 feels smooth enough, and it stays pretty responsive during everyday stuff. That nice pairing of Android 10 with One UI 2.0 really helps deliver an efficient, almost fluid day to day experience. Most of the wins here go to Samsung’s software optimizations, not just raw hardware.

**4. Updates:** Since it’s a budget phone, the Galaxy A01 might not get updates in the same volume as a premium model. Still, it’s generally expected to receive the critical security patches , along with certain improvements in the software itself. Samsung promises these things for its devices, even if the rollout can be a bit more measured.

Battery Life and Charging

The Galaxy A01 is presenting with a 3,000mAh battery that efficiently uses up the daily battery demands.

Battery Life: The battery 3,000mAh provides satisfactory endurance-a complete day of average task such as web browsing, socializing, reading and consuming multimedia. Life of the battery varies with usage and screen-on time.

Speed of Charging: The Galaxy A01 supports 5W charging; this means it’s actually slow compared with modern devices. Admittedly, charging speed is ok for a budget device, but would have been considered long relating to other devices charging with such technology.

Battery Optimization: The device includes battery restoration features that manage power consumption and result in an extended life of the battery. These include the power-saving modes, and adaptive battery management, which helps in cutting down undue power usage.

Connectivity and More

The Galaxy A01 effectively utilizes various connectivity options and features to expand its capabilities.

**1. Connectivity: The dual SIM support of this device enables its owner to use two numbers on the same phone. Moreover, it brings along support for 4G LTE, Wi-Fi 802.11 b/g/n, Bluetooth 4.2, and GPS on top these. These connectivity options have all they have to enhance reliability in daily use.

**2. The Galaxy A01 has this single bottom firing speaker, it gives out sounds that are pretty balanced and clear. Still the audio quality is more than enough for everyday, kind of casual listening, but it doesn’t quite have the extra depth or that rich texture you get from more premium devices. Another small advantage is that it supports Bluetooth audio so you can link it up to wireless headsets or external speakers, which is convenient.

**3. Safety and Authentication: For Galaxy A01 security, it is based on PIN, password, and pattern lock traditional methods. Although these options would be enough for basic protection, the lack of biometric authentication may not sit well with users who would want something more locked down. For those looking for biometric security, higher-end models or devices in more expensive price ranges give fingerprint sensors or facial recognition technology.

**4. Features: Galaxy A01 comes with basic software features that will add benefit to its use. It too makes available some proprietary features of Samsung like Samsung Health, Samsung Notes, and Samsung Pay, though with limited features based on the It also gives access to all the third-party apps that are there in the Google Play Store.

Final Thoughts

The Samsung Galaxy A01 is the competent budget smartphone offering just what it needs for use: features and reliable performance at a great value. It could be seen as pretty simple in design, but still functional, and durable enough for everyday use. The 5.7-inch display is not the top option out there, but it is honestly more than enough for a budget device when you factor in the viewing experience. The Snapdragon 439 processor paired with 2GB of RAM manages to provide reasonable performance for daily chores, and there’s also expandable storage as a kind of extra bonus, for good measure.

The camera system is basic and acceptable for everyday photos and social sharing. Not having things like biometric authentication or fast charging may be seen as some drawbacks, but these decisions should be expected at this price point.

To sum up all, the Samsung Galaxy A01 may be actually a pretty decent pick for users that want a real and cheap smartphone, which will do just fine without getting unnecessarily too fancy. In terms of performance, battery life, and basic functionalities, it is an integrated option for budget buyers. Those looking for something more high-end can probably consider better offers or even more fully equipped devices. For ones wanting pure performance and value though, the Galaxy A01 fits the bill.

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