Update Your OS to the Latest One!

Nowadays technology has developed so rapidly. Every device we have like a cell phone is operated through an operating system. Currently, the operating system or OS that is most commonly used for smartphones is Android and iOS. Android is an OS developed by Google, while iOS is an Apple development operating system.

Both of these operating systems continue to undergo development over time, giving birth to the latest OS versions. Currently, the Android operating system has released the latest version, version 8.0, called Pie. Meanwhile, iOS itself has the latest version, iOS 11.4.1.

Tips for Updating OS

Well, have you used the latest version of the operating system? If not, and want to update the operating system, there are several things you need to pay attention to. For Android and iOS operating systems, it turns out that not all devices can be compatible with the latest OS version. For example, Android 9.0 does not support older released Android phones. Likewise, with iOS, only the iPhone, iPad and iPod are just compatible with iOS 11.4.1.

However, if you don’t encounter the above problems, then congratulations! You are ready to update your OS. That means, your device is compatible to update the operating system. Before updating the OS, it’s a good idea to do the following things, regardless of what OS you are using.

  • Backup Your Phone

Before updating the OS, make sure you back up data on your cell phone, especially important data. This is needed to prevent unwanted things. By doing a backup, we can recover data on the device after updating the OS, because usually, the OS update process will delete all existing data so that when the update is complete, the cell phone will be as new.

No matter what device you use, and what operating system is running, always backup your data before updating the OS. Both Android and iOS have cloud storage for users to back up their data. Take advantage of the facilities provided by the developer!

  • Use Wi-Fi

This is also one of the important things in updating the OS. Basically, when we update the OS, this means we will download a new operating system and then install it on our device. Well, usually the files that we need to download in updating this OS have a large size. Therefore, we need an unlimited internet connection and of course stable.

Why do we need a stable connection? The downloading process when updating the operating system must not be interrupted. If broken, then we must repeat it from the beginning. Of course, we don’t want our efforts to be in vain, right?

Then, why also have to use unlimited connections? The file that we will download has a relatively large size. Besides we do not want the process to stop in the middle of the road, of course, we do not want to spend our data package only for OS updates. Therefore, we need Wi-Fi to update the OS.

  • Plug in the Device

As previously mentioned, the OS update process, both Android OS and iOS, should not be interrupted. Besides internet connection, of course, the most influential is the power itself. Make sure our phone stays on when updating the operating system.

In order for the phone to stay on during the process, we can plug the cell phone into a power source so that the cell phone battery remains charged during the operating system update process. This can prevent unwanted things.

Well, those are 3 important things that we need to do to update the operating system that the device that we have. Be sure to always do the 3 basic things above before updating the OS, regardless of what device is used and what OS is running.

Best Entry Level Smartphone This Summer 2018

The need for smartphones is increasing. Of course, each manufacturer continues to compete to create flagship smartphone products. In terms of features and technology applied, almost all products apply the latest findings from the field of technology and information. Now, sophistication is in our hands.

However, of course, with great features and the latest technology, the price of a smartphone will be very expensive, moreover, if the product is released by a reputable manufacturer. Of course, not everyone can try or use the smartphone. However, the intense competition in this business actually raises new products with great features but can offer very affordable prices.

You May Try these under $200 Smartphones

If you are looking for a new smartphone for you to use, and you are looking for products with attractive features that are quite affordable, then there is nothing wrong if you try one of the following products.

  1. Xiaomi Redmi Note 4X

Xiaomi is one of the mobile phone manufacturers from China that offers the latest products at very affordable prices. Maybe this manufacturer is not very well known in the European market, but Xiaomi is one of the smartphone manufacturers that are able to control a portion of the Asian market.

One of Xiaomi’s newest products that we can enjoy at affordable prices is the Xiaomi Redmi Note 4X. This phone is classified as the best Android smartphone in its class. Carrying the Android OS 7.0 Nougat, Xiaomi Redmi Note 4X is powered by an octa-core processor with 2.0 GHz speed.

This powerful processor is supported with 4GB of RAM capacity, with 64GB of internal memory which can be expanded with an external microSD memory of up to 256GB. In addition, this phone can also operate on the LTE network, with power supplied from a 4100 mAh Li-Po battery.

Regarding prices, there is nothing to worry about, because this phone is only priced at less than US$ 192. With that price, you can enjoy the various features embedded in this smartphone such as a 13-megapixel rear camera with an f / 2.0 aperture equipped with dual LED flash, a 5-megapixel selfie camera, and a 5.5 inch IPS touchscreen.

  1. ASUS ZenFone 4 Max Pro

ASUS is one of Xiaomi’s strong competitors in the Asian market. No wonder both of them often take turns releasing entry level phones. And one of the products that is the mainstay of ASUS is the ZenFone 4 Max Pro.

This phone is quite interesting to discuss because ZenFone 4 Max Pro is one of the entry-level Android phones with the most complete features. This smartphone operates with a 64-bit Octa Core 1.4 GHz processor and is supported by Android OS 7.0. In addition, this phone is also supported by 3 GB LPDDR3 RAM, as well as 32 GB internal memory which can be expanded up to 256 GB via external memory.

Then, what makes the ZenFone 4 Max Pro superior to its competitors? The camera feature embedded in this phone is almost not owned by other smartphones in its class. Carrying dual 16 megapixel rear cameras, this camera can capture images with a wider and clearer range. Furthermore, this phone is also supported by a 16-megapixel selfie camera with soft light LED flash.

Despite having excellent features, the ZenFone 4 Max Pro is only priced at around $199. And interestingly, this phone also has a large power source, which is a power battery of up to 5000 mAh that can be used to charge other phones.

  1. Honor 9 Lite

A subsidiary of Huawei, Honor might be more familiar to European market than Xiaomi and ASUS. As one of the leading producers who released entry-level Android smartphones, Honor did not want to lose by launching its flagship product, the Honor 9 Lite.

This cell phone is predicted as the cheapest Android phone in its class with complete features and premium design. The reason is that the phone is supported by a 1.7 GHz Octa Core processor that operates with the latest Android OS version 8.0 Oreo. Furthermore, this phone has 2 variants, namely 3 GB of RAM and 4 GB with 32 GB and 64 GB internal memory.

When compared to the phones that have been discussed previously, the Honor 9 Lite has the cheapest price. We can have it with prices starting at just $190.

A Brand New Hybrid Game Console


The rapid development of technology provides many impacts on various aspects of life. One of these impacts can be seen from the world of gaming. Some time ago, one of the leading game console manufacturers, Nintendo, had just released an innovation in playing console games, with the release of the Nintendo Switch.

What is Nintendo Switch?

We can say that Nintendo Switch is the latest breakthrough in the world of gaming consoles. This is the latest Nintendo console, which is the result of a hybrid home console with a portable console. So, in short, Nintendo Switch can be used to play home console games like the predecessor, the Nintendo Wii, and can also be used to play portable games like 3DS.

Flagship Features of Nintendo Switch

What makes Nintendo Switch different from other game consoles? The answer is the 2 in 1 feature that is carried by the Nintendo Switch. If you are a gamer with high mobility, then this product is perfect for you.

Why is that? This is because the Nintendo Switch is specifically designed to be the leading console in its class. This console can be used at home, like an ordinary console, but we can also play it on the go as a portable console.

When you are relaxing at home, you can connect the Nintendo switch to your TV, and then play your favorite game to your heart’s content. And when you travel, it’s time to continue your favorite game in portable mode.

What makes this game a home console as well as a portable console is a technology applied to the game controller on the Nintendo Switch, which is named Joy-Con. Joy-Con is not just any ordinary joystick, but this game controller can be used as needed.

If you want to play a Nintendo Switch game in your home, just attach Joy-Con to the grip to use it as a conventional joystick. Or, depending on the game, you can also use ‘half’ Joy-Con for remote control games, and share other Joy-Con parts with your colleagues.

Furthermore, when you play in portable mode, you can attach Joy-Con on both sides of the Nintendo Switch which is also a monitor with a touchscreen. Of course, this will add to your gaming experience.

What’s in the Box?

In every purchase of a Nintendo Switch unit, users will get a complete package from the Nintendo Switch. All components are sold together and no components are sold separately. You will get a Nintendo Switch console, Nintendo Switch dock, Joy-Con game controller, Joy-Con grip and Joy-Con strap.

The Nintendo Switch dock is used to connect the Nintendo Switch to an HD TV. In the dock, there are 2 USB ports on the side, and 1 on the back, an HDMI port, an AC adapter port to connect to a power source and a system connector.

Meanwhile, the Joy-Con grip and strap are complementary accessories to the Joy-Con game controller, which grips are used as a Joy-Con holder to use it as a traditional joystick, while the strap is used to equip Joy-Con when used as a Nintendo remote controller.

How much is Nintendo Switch?

Talking about price, actually, the price offered by Nintendo for one unit of Nintendo Switch is not expensive. If we look at and consider the various features of the Nintendo Switch and its many advantages, then the price that is priced for the Nintendo Switch is relatively cheap.

Nintendo Switch is produced in 2 color variants, namely Gray and Neon Blue-Neon Red. The difference has a significant price difference even though it is only different in color. To enjoy this hybrid console, we only need to spend money starting from $ 299.99 for the Gray Nintendo Switch, and $ 359.99 for other variants.

Best Harman Kardon Bluetooth Portable Speaker

The technology that developed so rapidly made various electronic devices more compact and easy to use. Recently, portable technology is widely applied to various electronic devices, such as speakers. Now, we don’t even need to plug the power cable in to use the speaker, because, with portable technology, the speaker can be carried anywhere because it uses battery power.

In addition, audio input also does not use cable anymore but uses Bluetooth technology so that the speakers are directly connected to devices such as smartphones or laptops that are used as music players. One of the leading portable speaker manufacturers is Harman Kardon, whose products always have the highest quality. This time, we will try to discuss and compare two Harman Kardon portable Bluetooth speaker products.

Harman Kardon Go + Play

This Harman Kardon Go + Play speaker is one of the best Harman Kardon products because this portable Bluetooth speaker is able to produce clear audio output even though in size, these speakers are relatively small.

  • Overview

One of Harman Kardon’s flagship speakers has a pretty elegant and beautiful design. In fact, even if this item cannot function, for example, this speaker can still be a decorator or room decoration. However, of course, this is not made so.

The more functional value makes Harman Kardon Go + Play has a high enough rating in the eyes of consumers. Just imagine, in various online shopping portals, this product never gets an assessment of fewer than 4 stars.

As stated earlier, these speakers adapt Bluetooth technology as audio input. Users only need to connect a Bluetooth connection between Go + Play with other devices such as cell phones or laptops that act as media players. Furthermore, Harman Kardon Go + Play is also capable of connecting to 3 devices at once.

This feature makes its use more concise. Say goodbye to traditional loudspeakers that require a lot of cables to operate, both for power and for audio input-output. Furthermore, the Harman Kardon Go + Play speaker is also reinforced by a built-in rechargeable battery capable of operating the speakers for up to 8 hours nonstop. In fact, the Go + Play power can be used for reverse charging to music player devices.

In addition, this speaker has a microphone with noise cancelation feature, so it can help make the sound that goes through the microphone can sound clearer and clearer. Of course, this feature will be very helpful for various user needs or activities.

  • Specification

With a weight of 3.4 kilograms, this Harman Kardon Go + Play has a dimension of 8.3 x 16.4 x 7.1 inch (HWD) and has 2 x 3.5-inch woofers and 2 x 0.7-inch tweeters. In addition, this Harman Kardon Go + Play can also respond to frequencies up to -6 dB or around 50 Hz to 20 kHz.

In terms of connectivity, this speaker is supported by Bluetooth version 4.1 A2DP 1.3, with Bluetooth transmitter range of 2402 MHz to 2480 MHz. Meanwhile, in the power section, this speaker is supplied by a 22.2 Wh rechargeable battery. It can take up to 3 hours to fully charge the battery.

Harman Kardon Onyx Studio 4

It’s different from this one product. Harman Kardon Onyx Studio 4 is one of the newest products from Harman Kardon. This Bluetooth portable speaker is no less reliable than its partner, Harman Kardon Go + Play, in terms of sound clarity. This speaker will provide a new experience in listening to music for users.

  • Overview

Just like Harman Kardon Go + Play, Harman Kardon Onyx Studio 4 also has Bluetooth connectivity as its audio input. Onyx Studio 4 can connect directly to smart devices that function as media players. Unfortunately, this Onyx Studio 4 is only able to connect with 2 devices at once, unlike Go + Play, which is able to connect to 3 devices. However, both of them can only play media from one device, the number of connected devices only helps to switch.

On the other hand, these speakers also have a battery life similar to their relatives, Go + Play, which can operate up to 8 hours. In addition, one thing that makes Harman Kardon Onyx Studio 4 unique is its ability to connect with other Harman Kardon speakers wirelessly, so of course this will produce very bombastic audio output, and also provide a new experience listening to music.

Made from premium ingredients, Onyx Studio 4 has high durability. In addition, a simple and minimalist design is also very beautiful to be placed in various corners of the room. With a size that is not too large, this speaker is able to give a new feel to the room as well as for music playback.

  • Specification

This circle-shaped speaker is 10.2 x 10.9 x 6.3 inch with a weight of only about 2 kilograms. Onyx Studio 4 also has 2 x 0.7-inch tweeters, the same as Go + Play. However, the difference is, Onyx Studio 4 has 2 x 2.9-inch woofers.