2024-05-11 14:55:52
As such, it is normal for you to think that USB sticks are devices that have no way to destroy your devices, but this is a big mistake. In reality, the existence of USB Killer devices is a latent danger, although they are sold in stores normally. Because? Pay attention.
It is an electronic circuit that is presented in the format of a pendrive and its function is to charge and release the stored energy at once on the linked device. The process takes a few seconds and is capable of destroy almost any equipment that incorporates an electronic circuit.
Why is it designed as a USB? In short, it is because the circuits are not complex and several devices have a compatible input for it, whether USB-C or Lightning. This makes it easier to transport and store resources between devices, even through adapters.
Although it may seem to you that its original purpose is to destroy, in reality it is to verify circuit security. The product was designed for hardware developers to verify their prototypes and thus improve the installed protections that protect the integrity of the system. If the device breaks, then the guarantees failed and must be remade without errors.
Typically, USB Killers supply around 110 to 200 volts at a time, a voltage much higher than that supported by their connectors. Overloading almost always ruins the dedicated port and all internal components that are linked to it, such as the battery, screen, processor and more (in the case of mobile phones).
What happens if you connect a USB Killer to your phone?
As revealed by TikTok user Building.AI, when a USB Killer is connected to a high-end Android phone, it will present internal operating errors almost instantly. In most cases, You will notice that the smartphone screen turns off completely and it emits an annoying noise. After that, it will not be possible to use the equipment and most likely you will not be able to recover the information or turn it on to check if it is still working..
In the case of the iPhone, the mobile phone will not present major reactions that show an internal failure in the system. Does it mean it is more secure than Android? Not necessarily, because it may happen that the adapter input is not compatible at the level of energy transfer, no matter how much you allow it to be connected.
How to activate the setting that prevents the advertising you see on your Xiaomi, Redmi or POCO cell phone?
To avoid advertising that appears on your phone screen, you just need to follow this simple route:
- From your cell phone, enter the Settings app.
- In the search bar located at the top, write “Advertising services” and click on the section that appears.
- After that, slide the switch that appears on the side to disable the trading feature. Generally the option will be called “Customize MIUI advertising”, but it may change its name to HyperOS, depending on the software your mobile has.
- Then, go back to Settings, go to the Applications section, click on Manage applications and in the search bar type “MSA”.
- Click on the corresponding option and tap Delete all data.
Source: THE REPUBLIC OF PERU