How to know which Bluetooth version I have on my Android phone

Compatibility between computers? Why isn't the team working as it should? and among other things the solution of which can be simple but in the absence of knowledge the user is complicated. Hence the need to recognize the equipment hardware if your PC or laptop has a Bluetooth connection.

Now, which hardware should we know and how it will help us know which one type or classification corresponds, many times the same brand hardware in their equipment is usually the same, but there are cases where they differ.

Therefore, knowing in general terms the access to information provided by the equipment will be very useful as a tool with pairing between other equipment such as Bluetooth.

What is Bluetooth?

IF you have already installed and activated Bluetooth on your computer, it is important to find out which version is the one that hosts ours android device for first and it is very necessary to know what the term Bluetooth really is and what it is for.

Bluetooth is a technology that was created in 1998 and has had the functionality of since its first launch share data between different technological devices without the need for a connection cable in the middle of both.

This was a real advance at the time and wireless technology was not only concerned with being able to send photos between two cell phones over a cable, but also housed different types of information (videos, books, pictures, video games and among others).

What has been one of the most necessary tools for teams in about 5 years has made its creator's goal to optimize its technology in terms of coverage, reach, focus and among other aspects; which had to be improved for customer needs.

Currently, Bluetooth continues to be a frequently used tool, despite the fact that Wi-Fi allows for substantially the same benefits in a different range, there are still devices that are connected via Bluetooth due to the efficiency which in comparative terms exceeds the Wi-Fi.

What types of devices and computers connect via Bluetooth?

Bluetooth is a tool that has come a long way since its inception, as what appeared to be a simple data transmission has even become the ultimate substitute. of the connection cables.

In such a way that we are no longer just talking about sending images and photos, we are talking about controlling a computer through others such as speakers, headphones, televisions, wireless toys, professional cameras, drones and many others.

As well as the transmission of data from PC a PC, da Android a PC, and among other cases, since not all people do not have a cable and therefore see the shortest and fastest response via Bluetooth.

How to know which Bluetooth version I have on my Android phone

To know the Bluetooth version that our Android has, it is only necessary that the equipment turns on and works normally, as the follow-ups really do not have any degree of complexity.

• The equipment must be unlocked and located on the main screen, i.e. you don't have to be in any application.
• Drag with your finger from the top of the screen to the bottom, which will allow us to display a new tab.
• Find the button settings, on most Android devices it is located in the upper right and is shaped like a gear.
• Among the different options shown in the settings tab, we will select the one that says Applications or another similar term.
• We will look for the one with the name among the options Bluetooth and we will open it.
• We will be able to see the name of the application and the version number that the device uses, for example: V 4.0.

After knowing which version of Bluetooth you have, you can foresee future problems, such as purchasing headphones and knowing if these headphones connect via Bluetooth, this will save you bad times.