Referring to the Galaxy M, we will probably immediately think of a very popular Samsung product in the past few years, but the boldest is probably just the extremely large battery capacity left. The machine is quite clumsy, the performance has to be reduced to save battery, the screen and the camera are only enough to use. But this will change on the latest Galaxy M12. The first 90Hz monitor in its segment Today’s high-frequency screen seems like a common device, but it is for smartphones priced above 5 million VND or more, so not everyone has the opportunity to experience high frequency scanning. With the Galaxy M12, Samsung is determined to bring this device down and popularize the high-frequency screen for everyone. Although other parameters such as resolution, color display ability, brightness are all very normal in the price range, it is undeniable that the 90Hz screen is too valuable equipment on this machine. The swipe and touch experience is very smooth, different from Samsung’s previous smartphones of this price range. Thought that the Exynos 805 chip would not be able to bear a 90Hz screen, but on the contrary, the machine performed very smoothly, even more than some machines costing more than a few million. And the scan frequency here is also self-adapting, meaning that depending on the content and user operation, the screen will automatically adjust the scan frequency up or down to make it easier to monitor and save power. If you’ve used Samsung’s AMOLED screen before, you’ll find colors a bit pale, but when you upgrade from another TFT or LCD phone, you’ll be pleased with the color reproduction on the M12. Exynos 850 is “tailored” One of the reasons why the screen on the Galaxy M12 is so smooth is because there is a solid foundation behind it. Specifically here is the Exynos 850 chip as “measured” for this machine. If last year’s Galaxy A21s used this chip but still had a bit of lag, then to the Galaxy M12, Samsung has optimized its software according to the M12’s hardware, overcoming that situation. When playing simple games like last year’s Galaxy A21s, Temple Run 2, … the device can play fine, and games that require strong configuration like Call of Duty or Asphalt 9, you must install at the lowest graphics level. 5000mAh battery with fast charging With a sufficient configuration, not too high resolution screen but with adaptive scanning frequency feature, Samsung confidently equips the Galaxy M12 with a 5000mAh battery that can be used comfortably for two days without plugging in a charger. Unless listening to calls and surfing social networks like Facebook, Tik Tok continuously, it is still more than a day. Galaxy M12 also has Samsung built-in 15W fast charging technology, which is anyway better than the 10W or 5W charger that some smartphone manufacturers provide for popular phones in the segment. Fully charging the device takes about 2 hours. Young appearance Previously, the Galaxy M often had a rather clumsy appearance, mainly coming from the thickness of the device, the colors were also not many accents. Coming to the Galaxy M12, you will have a machine with a thickness of 9.7mm and a weight of 214g, numbers that cannot be said to be thin and light but convincing enough for a machine with a large 5,000mAh battery. Samsung is also quite smart when it mainly uses soft curves to reduce the more awkward and angular parts. Galaxy M12 sold in Vietnam will have 3 colors including Attractive Black, Elegant Blue, and Trendy Emerald Green, all colors that are not too ‘hard’, still youthful enough and I especially like the vertical lines. The body combines tiny diagonal lines, making it feel better to hold, more friction, without leaving stains, scratch-resistant, these are all essential details for a machine. geared towards mobile usage as much as the Galaxy M. Camera is quite in the 3 million segment Galaxy M12 is fully equipped with all the most popular lenses today, including, wide angle, super wide angle, macro and depth. Experience fast, the image quality of the M12 is quite good from detail, contrast, focus speed, or color quality. Compared to competitors in the M12 segment, it will be marginally better in super wide-angle and macro image quality. Enough for you to use on long trips. Some photos taken from Galaxy M12: Photo: Quang Dong

If the prediction is correct, mid- and high-end phones will be equipped with OLED screens, while LCD screens will be for more affordable models. The advantage of OLED screens is improved color reproduction and contrast, as well as the depth of dark areas. In addition, the LEDs are small in size, so they are also more suitable for a thin phone case, while saving more energy. The two technology firms from Korea have a plan to cooperate in the field of OLED screens, in which Samsung will buy OLED panels from LG to equip its products. Photo: The Wired. However, some are concerned that the switch to OLED technology will increase the cost of smartphones. Therefore, to reduce costs, technology firms will have to think of many different ways to cut production and installation costs, in which the use of low-quality screens is one solution. In addition, some recent sources also said that two Korean technology giants, Samsung and LG, will soon announce a cooperation in the production of OLED panels. Specifically, Samsung will for the first time in history buy OLED panels from LG to fit into its upcoming smart TV models. As expected, Samsung will probably buy about 4 million OLED panels from LG in 2022. In addition, it also plans to buy OLED screens from BOE, a Chinese technology equipment manufacturer, to equip some mid-range phones like Galaxy M.