Having Bluetooth turned on on your mobile can always be common. For example, maybe you need it to pair a smartphone or any other device. However, this can have problems. We are going to talk to you about the two most important reasons why you should turn off bluetoothwhenever possible, of any device that you are going to use in your daily life.
You may not be aware that you have the Bluetooth on on mobile or other devices. You could always have it activated and that can be both a risk and also a problem for other devices that you need to connect nearby. There could be interference affecting Wi-Fi, for example.
Why turn off Bluetooth
Beyond saving battery, for example, there are two factors that are more important and that sometimes go unnoticed. This can affect not only the device you are using, but even others you may have nearby. Therefore, it is advisable to avoid having Bluetooth active whenever possible.
Security
The first reason to turn off Bluetooth on your mobile is For security. It does not mean that it is super common to suffer an attack through this technology, but it can happen. There are methods that use Bluetooth to gain access to a device, take advantage of a vulnerability and, ultimately, compromise security.
Furthermore, we have also seen that there may be Spam sending through this medium. They could flood your phone with junk messages, which could even contain malicious links to trap you. However, this may simply be an annoyance rather than a security risk.
If you want to reduce the risk as much as possible, it is undoubtedly best to turn off Bluetooth. You connect it only when you need it and that’s it. You will prevent other devices from finding your device or continuously sending messages.
Avoid interference
Another reason is to avoid interference. Bluetooth uses the 2.4 GHz frequency to operate. It is the same as used by other devices, such as a microwave or a cordless telephone. It is also used by Wi-Fi, so it can cause interference and cause problems when connecting the television to the Internet or any other device.
It is not a good idea to have Bluetooth devices near devices that you are going to connect via Wi-Fi. For example, you should not put Bluetooth speakers, controllers, or any other device next to the router. That could generate interference and you would have problems getting the connection to go further, with greater stability or speed.
Once again, if you want to avoid interference and problems with other devices that you may have nearby, it is best to disconnect the Bluetooth from your phone when you are not using it. If you’re going to need to use it later, you simply plug it back in during that time and that’s it. You will avoid problems also related to Wi-Fi coverage.
In short, as you can see, it is a good idea to disconnect Bluetooth from your devices when you are not going to use it. This will help you avoid security problems, as well as stability. You can even share the Internet via Bluetooth.
