Help and tutorials about Utilities
How to take a screenshot on an HP laptop PC
There are various methods to take screenshots or screen captures on an HP laptop with the Windows operating system. We show you how to take these screenshots without needing to download any program or application.
Huawei- United States Case
The war between Huawei and the United States has been brewing for several years, it all began when the U.S. issued a search and arrest warrant for Huawei's chief financial officer. The United States accuses Huawei of selling technology to Iran, a country under sanctions by the United States, considering that they use the technology for terrorist purposes.
How to use YouTube with the screen off
Discover how to listen to music, podcasts, or tutorials on YouTube with the screen off, without paying for premium, making modifications to your device, or downloading anything on your smartphone, whether it's an iPhone or any Android phone.
How to take a screenshot on an Lenovo laptop PC
There are various methods to take screenshots or screen captures on a Lenovo laptop with the Windows operating system. We show you how to take these screenshots without needing to download any program or application.
Fix Vertical Mouse Scroll Wheel
Is your vertical mouse malfunctioning? I recently repaired mine and was surprised at how easy it was. You just need to take it apart, identify the problem (in my case, the loose scroll wheel), and with a bit of instant glue, I made it as good as new! Oh, and the best part: I avoided throwing another device in the trash ♻️. If you want to know how to do it step by step, I'll explain it in my complete guide!
What is APN and how to configure it
The APN is the set of settings that allow the mobile device to connect to the Internet through a mobile data network. Here you will find the steps to configure it on your Android and iOS device.
Change Google account after reset
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If you have forgotten your Google Account password associated with a mobile device or have purchased a second-hand phone or tablet whose previous owner did not remove the FRP lock before resetting it, and you cannot contact them to unlock it, there is a method to associate the device with a new Google account.
How to see my phone number
Knowing how to verify your own phone number on your smartphone can be useful in several situations, from setting up applications like WhatsApp or Telegram to filling out forms or simply sharing it with friends when it is a new phone number or it is a prepaid card. Although it seems simple, many users do not know how to find this essential information on their devices.
How to hide apps
Hiding or hiding applications on our smartphones has become a common practice for both Android and iOS users. This article dives into the heart of this need for discretion and customization, exploring the various techniques and tools that both operating systems make available to achieve this end.
Convert images to pdf for free and offline
If you want to convert several images to PDF but you do not want or cannot upload them to a website for privacy reasons, I have the solution to convert one or several images to a single PDF file from Windows and also for free and without downloading any program, since it only We are going to use the tools included in the operating system.
Basic concepts for setting up an email account
If you have gotten lost when configuring an email account on an electronic device, here we explain the basic concepts that you should know. Once you understand these concepts, you will better understand the data that is requested when installing email on a phone. mobile, tablet or computer.
What is Wi-Fi Space and how to use it
What is Wi-Fi Space? Also known as Wifi SPC, it is a service to find Wi-Fi access points around the world. Continue reading to learn how to use it, know the precautions to take when using it and where to find it.
Risks and warnings of changing the IMEI
If your IMEI is blocked or has been reported incorrectly, your device has a strange IMEI code or appears null, there are several ways to solve it, read on and discover the available possibilities and the possible risks associated with changing the IMEI.
Wi-Fi calling
Wi-Fi Calling, also known as Wi-Fi Calling, is a technology that allows users to make phone calls with their current phone number over a Wi-Fi network instead of using the traditional mobile network (2G, 3G, 4G or 5G).
This technology allows users to make voice calls and send text messages using an Internet connection instead of a mobile or cellular network, which can be useful in places where mobile coverage is weak or non-existent.
The mobile phone headset does not work and calls cannot be heard
Do you pick up a call and can't hear the other person?
Sometimes it happens that when making or receiving calls you cannot hear the other person, however the other person can hear you through the phone.
There are several reasons why this problem can occur, we indicate the possible reasons and their solution.
