Bluetooth has helped curb the wire menace in the house, workplaces, etc.
Since its invention in 1994, Bluetooth has improved greatly from its original Bluetooth version 1.0 to the current Bluetooth version 4.2.
This means that the quality of their work has improved over time to suit the needs of their customers and the continuously changing state of technology.
However, hitches are facing Bluetooth devices that are in use.
One of the problems is the signal strength which has some limitations and alters its use.
How Can I Boost My Bluetooth Signal?
There are various ways that you can adapt to help improve your Bluetooth signal. Some of these ways include changing the locations or positions of your devices or placing the devices closer to increase signal strength. More high-tech solutions involve signal boosters and upgrading your firmware.
The setbacks brought about by poor signal strength facing the Bluetooth devices have made the Bluetooth developers and other individual organizations seek ways to improve the signal strength to ensure proper connection.
Together they have been able to improve the Bluetooth range and serve people in the best way possible.
This has been done in various ways.
They include continuous development of Bluetooth by the developers, creation of applications that help in boosting the Bluetooth signal, range extenders, etc.
Signal strength depends on the range that Bluetooth can serve, and the number of devices connected to a single phone or PC.
Although there are other causes of poor signal, these are probably some of the main ones.
Why Is My Bluetooth Signal Weak?
Several things could cause your Bluetooth to have connection problems, leading to poor Bluetooth connection between Bluetooth devices.
However, such issues can be fixed manually and therefore improve the signal strength of the Bluetooth devices.
Such issues include:
Wireless devices work best when they have a clear line of sight between them.
If there are physical obstacles in the transmission pathway, it will lead to poor Bluetooth signal.
Common obstacles are walls between the devices, the phone’s cover, a bag where the owner might have put his phone, or even thick metal walls.
These tend to block the signal from the Bluetooth device to the connected device.
The only solution to this problem is placing the devices close to each other.
When the devices are close to each other, they tend to work well under relatively strong signals.
Presence of Wi-Fi Transmitting device
Another cause could also be a Wi-Fi transmitting device nearby and which is still in use.
Wi-Fi and Bluetooth usually use the same 2.4 GHz radio frequency band, which could cause the poor signal you might be experiencing.
The solution would be to turn off the Wi-Fi transmitting device to allow Bluetooth to access the frequency solo or move the Bluetooth device far from the Wi-Fi.
This also improves the Bluetooth connectivity in the device.
Devices Emitting Electromagnetic Radiation Alter Bluetooth signals
Using Bluetooth devices near appliances or places emitting electromagnetic radiation could also cause your poor Bluetooth signal.
For example, appliances such as microwaves produce electromagnetic radiations which alter the Bluetooth signal.
This leads to poor Bluetooth signals between the devices.
Another reason that can lead to poor Bluetooth signal could be the connection of too many devices.
Bluetooth is set to hold a maximum of seven devices.
More than seven devices make Bluetooth slow when in use hence causes the poor connection between devices.
If all else fails and you still can’t get your Bluetooth devices to communicate, consider turning off any other devices with signals that might be interfering.
Leaving only one device connected to Bluetooth helps a lot since the signal quality is strong as the device enjoys the luxury of a strong Bluetooth signal.
Reducing Applications Running on the Host Device
If the phone or PC (host device) has too many applications running at once, it may alter the normal connection of the Bluetooth.
This may lead to buffering of the Bluetooth signal from the host device.
Distance Between Bluetooth Devices and the Host Device
If the distance between the Bluetooth devices is large, there will be a poor Bluetooth signal.
Therefore, Bluetooth serves best within a range of 32 feet(10meters).
A range greater than that leads to poor connection between the devices connected via Bluetooth.
Also, with long distances, there is a great opportunity for signal interference hence leading to signal.
Purchasing up-to-date Bluetooth gadgets.
It is important to note that Bluetooth is under continuous development, and therefore whenever a new version is built, it is installed on the latest device’s software version.
Therefore, if a problem arises and developers correct the problem, the correction is done on the latest model, which means the old version might experience the problems.
Newer gadgets, built to perform very particular, low-power tasks, can connect to older Bluetooth devices but may not get along with them.
Therefore, it is good to purchase the latest gadgets in the market to enjoy the latest updates from Bluetooth on your devices.
How Can I Boost My Bluetooth Signal?
There are several ways in which one can boost their Bluetooth signal strength. Some of the methods include:
The Bluetooth Router
The Bluetooth router is a device that can help in boosting the Bluetooth signal coming from your host device to the other devices.
A Bluetooth router can boost Bluetooth signal strength by doubling the range that it normally serves.
For example, Bluetooth serves a range of 32 feet, but it can serve up to 64 feet with the router.
The Bluetooth router can help increase the number of devices a host device can serve from seven to 14 devices.
This is very helpful as one can now enjoy audio without a buffering signal strength.
Update the Firmware
Bluetooth users need to ensure that they use up-to-date software and hardware devices.
These constant and continuous updates are essential to help prevent short-circuiting and therefore helps in ensuring the Bluetooth version in use is at par with the latest developments.
You can do updates on firmware manually by visiting the manufacturer of your motherboard and searching your model, which can be installed to serve you better or better by just updating the drivers to suit your needs.
Use of Bluetooth Signal Booster App 3.0
Bluetooth Booster App is a paid-for app designed for android devices.
The latest model released by the developer is the 3.0
This app optimizes and boosts Bluetooth connection in Android devices, allowing users to enjoy boosted Bluetooth signals.
After installing this application, you need to restart your phone and wait for a few seconds to enjoy an enhanced Bluetooth Connection.
Use a Long-Range transmitter
A Bluetooth transmitter/receiver with a long-range allows you to stream audio from almost any device to your sound system or speakers, including your phone, tablet, laptop, or desktop computer.
This device boosts the Bluetooth range to about 220 feet from the host device.
However, it is important to note that Wi-Fi routers and physical obstacles may reduce the range boosted by the Bluetooth long-range routers.
Unfortunately, as the distance between the transmitter and the receiver grows, the signal strength weakens.
As a result, choosing a model that enhances signal strength while simultaneously expanding range is always a good choice.
Use of a Bluetooth Repeater
Incorporating repeaters into your environment is another way to extend range.
Repeaters pick up messages and repeat them within a given area.
This increases the network’s size without requiring any further complicated engineering upgrades to the initial device.
In addition, this helps in boosting Bluetooth signals within a given area.
Ensure that your distances are acceptable and there are no obstacles or interferences between the peripheral devices and the host device.
Then, reset your devices regularly, keep them updated, test a Bluetooth router, and make sure to acquire more items as needed, and all will be well as you won’t ever have to deal with disruptions in your playlists, printing tasks, or phone calls.
Because Bluetooth was not meant to transport media, when Wi-Fi transmitting devices and Bluetooth devices are all nearby, the Bluetooth devices have a significant chance of underperforming.
SIG Bluetooth, the regulator of Bluetooth technology, is constantly changing and improving.
However, you may still run into performance issues, and that is why you need to ensure you use up-to-date gadgets to avoid these performance issues.
For large institutions and organizations, the Bluetooth Mesh Technology serves best since it allows many-to-many device communications.
Its installation is also expensive, making it preferred by large organizations.
You may also upgrade the firmware on your other devices, which is not widely known.
Checking with the manufacturer for updates will assist your device to respond better to newer Bluetooth iterations or newer technology you’re trying to connect.
Even though most Bluetooth implementations are based on the standard, there are still concerns with Bluetooth compatibility.
This is due to a variety of factors, including profiles, drivers, and versions.
This is particularly relevant to Bluetooth 4.0’s low-energy technology.
Other Bluetooth versions will not be compatible with a Bluetooth 4.0 connection with low-energy technologies.