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Today we’ll discuss about carrier aggregation system & ho 4G and 4G+ works. We’ll know how it’s able to deliver a better 4G experience! Carrier Aggregation Now the question is, what is this carrier aggregation? – Analysis of its name like various technical terms but within its name. The word aggregation in English means “unification”. This means that the technology of integrating multiple careers is called carrier aggregation. But wait, it doesn’t end there. Much remains to…

In the last few years, the number of broadband Internet users has grown at a much higher rate than before. Today, most Internet users use a wired broadband Internet or WiFi router with a wireless Internet connection at home. But now the number of WiFi internet users is more. The type of internet service you get when using WiFi depends on your ISP, and the WiFi router you use also plays a big role. Many times due to…

The magial thing about smartphones in this era is that they can be wet in the dust, rain, capture photos inside the water or swim-pool and we don’t need to think about phone damage. Water proof device but we understand these benefits. But how true is what we understand? The truth is,  these devices are not water proof – they are water resistant! And that’s exactly what makes the difference, which is what we need to know. Of course…

Due to hardware or software problems of the devices you use, you can see slow internet speed, which you have to fix yourself. Today I am going to discuss 10 easiest ways to fix slow internet speed for Windows users which may be useful for your internet speed problem if the problem is not with your internet service provider. Even after taking these 10 steps below, if you face slow internet speed, you can be…

Since the beginning of 2019, we have been hearing rumors that Google is planning to make their own chipsets, which they will use in their future Pixel smartphones. Although users have not seen any working models or prototypes of Google’s own full-featured chipset in the next three years, Google has made a number of custom-designed chips in these three years. Such as- Pixel Visual Core, Titan M Security Chip, Neural Processing Unit etc. But those were…

[Modified From July 2020] If you’re an old Windows user, you’ve probably heard of the term Windows Safe Mode. But what does Safe Mode really mean, why Safe Mode is needed, and when will you activate Windows Safe Mode? Most Windows users are unaware of these issues. Normally, we don’t need these extra features of Windows as an average desktop user. However, it is good to know about Windows Safe Mode, as it can be very useful for…

Remember the time between 2015 and 2016, when Android and iPhone, as well as Microsoft’s Windows Phone, existed? When Nokia Lumia devices came with Windows Phone 7 operating system in the early days of Windows Phone, Microsoft could not take much advantage of it due to its incredible limitations, high price, app-gap, and unstable OS. Although there was some response in foreign countries, it goes without saying that these Nokia Lumia devices were not sold in…

Suppose you have a mobile or tablet charger attached to the wall socket, but the device is not connected there, then it would be okay to have the charger attached? How much electricity can you consume in this case? Today we will discuss, how reasonable is it to keep the charger in the wall socket or plug even after charging, is it increasing our electricity bill in a month? There is a lot of controversy over the…

One cannot imagine an operating system without apps. Technically speaking, apps are the lifeblood of an operating system. An operating system has a variety of apps for different tasks. Browser apps for browsing the net, music player apps for listening to music, Microsoft Word or Google Doc for editing documents, photo editor apps for editing photos, and thousands of apps for hundreds of such tasks in one operating system. And if the operating system is Android, then no…

Seeing the title, you know what packs will be packed with today. I pack the pack and I’m tunim. And those 50,000 laptops can read the post before you get the help. And I’m already apologizing because the laptop that I will review today will cost around 50 thousand rupees, around around Tk 52,000. The model is the Intel Core i5-8250U version of Lenovo IdeaPad 320. The body of Lenovo IdeaPad 320 is made…