All About Technology

Friday, November 22, 2019

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Oppo Reno 2 review, high-end smartphone comes with a 48MP Rear Quad Camera. The main sensor Reno 2 uses a Sony IMX586 (f / 1.7) with a resolution of 48MP. Oppo also complete it with a 116-degree 8MP wide-angle lens.

Furthermore, there is a 13 MP telephoto lens with f / 2.4 aperture and a 2 MP monochrome lens.

The Oppo Reno 2 specifications are quite interesting, especially in the camera sector. This smartphone carries the composition of four cameras on its rear body. This phone has four rear cameras that are vertically lined up. The main camera has an IMX586 sensor with a resolution of 48 MP. This camera is equipped with optical stability which makes the image not blurry due to shake. The next camera, 8 MP resolution camera for wide angle. This rear camera is equipped with a special night mode for low light photography. For selfie cameras available pop-up cameras with 16MP resolution.  Meanwhile, the second sensor uses a 13 MP telephoto lens with 2x optical zoom, 5x hybrid zoom and 20x digital zoom support. This is the sensor that is sold in their marketing promos.

Not only that, this phone has a 6.5 inch Full AMOLED screen with an aspect ratio of 20: 9. For screen protection, this high end phone has a Corning Gorilla Glass 6 on the front and Corning Gorilla Glass 5 on the back. Also embedded VOOC 3.0 which supports flash charging with a 4000mAh battery in it.

Oppo Reno 2 uses a Snapdragon 730 chipset with GPU andreno and runs using ColorOS 6.1 or android 9.0 (pie). This phone is also supported by 8GB of RAM with 128GB of internal memory or 256GB which can be added by microSD capacity.

This phone have a battery capacity of 4,000 mAh which is supported by fast charging of 20W. Another feature is the finger syndicate scanner.

Thursday, November 14, 2019

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Vivo V17 Pro offers high quality and competitive prices. One thing that stands out from this smartphone is on the photography side, because it carries a total of 6 cameras. Even so, that's not only the advantages of the Vivo V17 Pro that is highlighted. The 6 cameras consist of AI Quad Camera on the back and Dual Pop-Up Selfie on the front side. On the back side, there are 4 cameras with 48MP (wide), 13MP (ultrawide), 8MP (telephoto), and 2MP (depth sensor) configurations. On the front side, there are 2 cameras, each with a strength of 32MP. Vivo V17 Pro has at least 6 other advantages, namely on the screen, security features, performance, battery life, Funtouch OS 9.1, and non-specification factors, which spoil gamers. The following is one by one explanation of these advantages that consumers can consider before deciding to buy Vivo V17 Pro.

1. Brilliant screen

Vivo V17 Pro uses a 6.44-inch Super AMOLED panel with an aspect ratio of 20: 9 and a scree-to-body-ratio of 91.65%. The latest E3 OLED panel with DCI-P3 color gamut of 100% presents vibrant and authentic colors. Vivo V17 Pro filters 61% of blue light and has passed the TÜV Rheinland certification test, so it can protect the eyes from fatigue when looking at the screen. In addition, strobe elimination technology provides additional protection for eyes in the dark.

2. Complete Security Features

Vivo V17 Pro offers complete security features from Face Unlock to Screen Touch ID or fingerprint sensor below the screen. Fingerprint technology that is further optimized makes the experience of opening a smartphone with a speed of 0.39 seconds when the screen is on.

3. Performance

Vivo V17 Pro has been running the Android 9 Pie operating system in the latest Funtouch OS 9.1 interface, which has experienced some significant feature enhancements, some of which are with the new high-tech GUI display and dynamic modes supported by Snapdragon 675 AIE.

4. Long-lasting Battery

Vivo V17 Pro offers advanced power management solutions to make the user experience much more pleasant. With a 4,100 mAh battery and Dual-Engine Fast Charging, charging the Vivo V17 Pro is faster and safer. In addition, there are nine protective layers that will protect your battery in the charging process.

5. Vivo Multi-Turbo feature is useful for gamers

Speed ​​up and improve the performance of the Vivo V17 Pro so as to reduce lagging by 78%. Vivo Multi-Turbo carries 5 mainstay features, namely Turbo Center, Turbo Net, AI Turbo, Cooling Turbo, and Game Turbo. The Turbo Center feature is focused on reducing substandard operations by up to 200%. Turbo Net maintains data speed by optimizing internet connections. AI Turbo allocates resources intelligently to ensure applications run faster. Cooling Turbo functions to cool the device. While the Turbo Game is updated with advanced optimization and access to SDKs for PUBG Mobile and Mobile Legend.

Multi-Turbo also has a touch control feature that will respond to every touch or movement quickly, thus giving an edge in speed when playing games. Also present Game Center to collect game data on one container and provide a more immersive playing experience. Users can check information about the CPU and cellphone temperature or data workload quickly in Game Center. Collaborating with Ultra Game Mode, this feature will turn off messages or notifications, so gamers can play with more focus.

6. Funtouch OS 9.1 Feature-rich

Funtouch OS 9.1 has several interesting features, one of which is Dark Mode, as offered by Android 10 with a choice of a black screen background that can provide a comfortable interface to the eye. Vivo V17 Pro is also equipped with a Smart Button located on the left side of the body. This button works to activate Google Assistant with one click and two clicks to activate Jovi Image Recognizer. The Google Assistant on Vivo V17 Pro has a voice command feature that can activate various features such as AI Face Beauty, clean the phone's memory, or search for food in an image. With just one command, Vivo V17 Pro is ready to carry out any task.

Sunday, November 3, 2019

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iPhone 11 Pro Max is the most expensive smartphone in the Apple Iphone 11 variant. The Apple brand makes many fans feel proud when they have it. iPhone 11 Pro Max has a larger screen size than the iPhone 11 Pro which only measures 6.1 inches, the iPhone 11 Pro Max has a size of 6.5 inches. iPhone 11 Pro Max has 6 GB RAM and 512 GB internal memory. The price of the iPhone 11 Pro Max is more than $ 1,400, for those of you who are concerned with the budget, actually the price tag can be bought with many mid-sized smartphones.

What is so special about this latest Apple product? Of course it's on the side of the camera. In fact, one type of iPhone 11 Pro Max has a rear camera up to 3 cameras. Not just a large number of cameras, this Apple product also integrates advanced image and video capture features. The video quicktake feature, night mode, slow motion selfie capture feature (slofies), and video resolution up to 4K which is the highest quality in the smartphone world. Not only good photos, but the quality of the video is also the reason many people crave this smartphone.

A camera with a 12 megapixel sensor and a different lens

In accordance with the tradition created by Apple, which is every time there is a new product, the camera capability will also increase. Similarly, the iPhone 11 Pro Max. Three cameras owned by the iPhone 11 Pro Max come with different lenses. Nevertheless, all three sensor resolutions are the same, which is 12 megapixels. According to Apple, the main camera sensor comes with a sensor that has been updated. The main camera module is paired with a 26 mm wide lens with a f / 1.8 diaphragm and is equipped with an optical stabilizer feature. The second camera module is a telephoto camera with a 52 mm lens capable of 2x optical zoom and an aperture of f / 2.0 lens.

The camera is also equipped with an optical stabilizer feature. While the third camera module is a camera with an ultra wide 13mm lens with a f / 2.4 diaphragm. Bring lenses with different focal lengths and the ability of telephoto lenses does offer more flexibility when shooting. But the iPhone 11 Pro Max is superior because the photo quality of the three cameras looks almost no difference. The three cameras are capable of producing sharp photo shots and are able to maintain consistent color and light darkness in various lighting conditions. Even when going to switch cameras by pressing the 0.5x, 1x, 2x icon or sliding the lens focal distance adjustment wheel on the camera interface there is almost no pause. Very smooth like using just one camera. This experience is very rarely found on other 3 camera smartphones with the Android operating system.

The photo results are satisfying

On the iPhone 11 Pro Max camera, once again Apple proves its camera sensor that deserves thumbs up. Even though it only carries an image sensor with a 12 megapixel resolution, taking pictures using the three cameras of the iPhone 11 Pro Max is still very satisfying in all lighting conditions. The autofocus performance is also very fast. The results of the third photo of the camera look sharp and detailed with excellent color. The presence of a camera with an ultrawide lens on the iPhone 11 Pro Max is very helpful especially for capturing landscape or architectural objects. When shooting by turning on the HDR option, the image still looks natural with good control of the shadow and highlight areas and accurate colors. Almost no sharpening effect is added or an increase in brightness and excessive color saturation.

Very impressive night mode

The most significant improvement from the iPhone 11 Pro Max's camera is the ability to take pictures from low light conditions. Even for the first time, Apple provides night mode on all the latest iPhone models. Unfortunately the night mode cannot be used on all cameras, it can only be used on the main camera and telephoto camera. The results of photos using this mode can still look natural with the right lighting levels and sharp. The total color can be kept accurate, and the dark and bright areas in the shots are very balanced without visible artifacts on the edges of the subject due to sharpening effects or an increase in the excess color saturation that is commonly found on Android smartphones.

Selfies are more exciting with slofie

Not only is the rear camera increasingly sophisticated, the front camera's 12 megapixel TrueDepth iPhone 11 Pro Max has also been upgraded. Selfie with the front camera is also satisfying with natural-looking results without the appearance of excess beautification. The front camera is more innovative because it becomes the first on a smartphone with the ability to take selfie videos in slow motion at 120fps or slofie.
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Hello everyone, in this article Neng Tech shares all important information you should know about a smartphone that is iPhone 11. Apple launched 3 iPhone 11, namely iPhone 11, iPhone 11 Pro and iPhone 11 Pro Max. The launch was carried out in Cupertino, United States, on Tuesday, September 10, 2019, by presenting various new technologies.

Despite the naming changes, the iPhone 11 is the successor of the iPhone XR and not the iPhone XS. This phone has a lot in common with the iPhone XR by bringing several improvements. However, that effort can also be said to fail to display some of the expected upgrades and instead has one or two decreases.

Here are the advantages and disadvantages of iPhone 11 :

1. Advantages

Apple iPhone 11 packs Apple's latest 7 nm chipset, A13 Bionic, leaving chipsets like Qualcomm Snapdragon 855+ (7nm) and Samsung Exynos 9825 (7nm).

In terms of camera, iPhone 11 gets a new main camera, 12MP f / 2.4 ultrawide. Some people prefer to have telephoto rather than ultrawide, but most prefer telephoto.

Apple's Ultrawide is very close to the Samsung 12mm lens (which feels wider than other ultrawide cameras on high-end phones). There is also a new 12MP f / 2.2 selfie camera that can record 4K video and has a wider field of view.

Apple iPhone 11 has IP68 water and dust splash certification. This means it can survive to a depth of 2 meters for 30 minutes. While the iPhone XR can only survive at a depth of 1 meter for 30 minutes.

Apple claims its battery life is 1 hour longer than the iPhone XR, which has been praised for its durability.

The price of the iPhone 11 is slightly cheaper than its predecessor. In the United States, the 64GB base model is valued at the US $ 699, cheaper than the iPhone XR labeled the US $ 749 last year.


Another plus, the iPhone 11 comes in a variety of color variants, namely Black, Yellow, Red, White, Green, and Purple are new, although the color of Blue is lost.

2. Disadvantages

The iPhone 11 screen is an 828x1792px 6.1-inch LCD, the same as the iPhone XR. Even with the price offered, consumers should be able to have a 1440x3120px AMOLED with a refresh rate of 90Hz. Liquid Retina from the iPhone 11 and XR, obviously lags in 2019.

Basic storage is 64GB. It was old-fashioned when Apple made at least 128GB of basic storage.

This is not a cheap cellphone and anyone can find a device that costs half but has more storage in its basic version.

The model notch is two years old. This screen of the same size has been around since the iPhone X, which came out in September 2017.

Apple has made Face ID better and installed the notch with the best selfie camera at the time.

Also, the iPhone 11 still uses the Lightning connector, which is lower than USB-C in both speed and capability.

Almost all cellphones today use USB-C which is better and more universal, even Apple's iPad Pro and Macbook itself.

The iPhone 11 Pro and 11 Pro Max are equipped with 18W capable chargers, but the iPhone 11 only gets a 5W charger. Although it has a fast 18W charging support.