It could be that your Bluetooth on your Android phone or tablet is giving you problems, which is a real headache especially if we often use accessories that connect to our devices via this wireless connection.
When we have a bluetooth that doesn’t work or is unstable, it can become a real problem, because this system is used, for example, to connect smart watch, system free hand to listen to music from the car or something headphonesamong other things.
Some of the most common problems when it comes to Bluetooth failure are:
- Impossibility of connecting with other devices.
- It is impossible for the car’s hands-free system to work.
- Car Wireless is compatible with Android Auto, but Bluetooth doesn’t respond.
- The phone is always disconnected.
- when you used to play AudioIt seems choppy or loses signal from time to time.
If any of the problems we listed or others come across to you, you should keep reading, as we are going to show you solutions and tips to try to prevent it from happening again.
Obviously, we should keep trying until we find one that definitely returns Bluetooth to its full potential.
fix bluetooth problems
If Bluetooth cannot be connected to our smartphone or tablet, before looking at any other kind of solution, we should Check and rule out that the problem comes from the phone,
This is achieved in an extremely simple way, because all we have to do is Try connecting to another device wirelessly,
If it still doesn’t work, then the problem comes from Bluetooth, but if, on the contrary, we were able to make the connection, we already know that the problem comes from another device.
The next solution that we are going to show you may seem a bit absurd, but you cannot imagine how many times it is solved with a simple gesture.
what we’re going to do is Turn off bluetooth and turn it back on after a few seconds, This means that at times the problem is almost magically solved.
To perform this option, we simply open the notification panel by sliding down with our finger from the top of the screen, look for the bluetooth icon, press to turn it off and after about a minute, we see the same icon again Will touch on this..
Sometimes the problem is caused by an error pairing with the device, so if unbind and rebindIt will probably work correctly again, for example, in headphones.
To achieve this we have to go into the configuration of Bluetooth On the phone, be clear about the device we want to unlink, click on it and then select forget it,
Once we’ve unpaired them, we wait about a minute and we reconnect them,
In the event that we are trying to connect one Android phone to another, we should make sure that the device we want to pair with to be in visible position,
we have to go to what to do bluetooth settings Deactivate the option of having another device recognizable or visible,
distance between devices
Another test among them that some users might find a bit strange, as they take it lightly, is distance between two devices Which we want to connect via bluetooth.
Keep in mind that the bluetooth connection has a maximum limit about 9 to 10mSo if we know it is outside this range, it probably won’t connect because of this condition.
It can also happen that we are connected via bluetooth to wireless headphones and we are interrupted when we move around the house. In this case, we should keep in mind that if we are away from the main source and we add walls that may be in between, that the audio is not received correctly, it could be normal.
Only coming closer will the problem be solved.
clear cache and storage
would be a good solution clear bluetooth cacheBecause it may delete some files that have been archived and may be corrupted, preventing the connection from working properly.
how to clear cache Adjustment to the phone and then Application, If we see that the Bluetooth application is not visible, click on 3 points Select More at the top right of the screen show system apps,
Now we will see how the application turns out Bluetoothwhich we have to select and click once inside storage and cache, Next, we’re going to click on clear cache and then in clear storage,
We should always check if there is a recent update as it could be a problem with the phone’s own software and with this we can resolve the said incident.
All we have to do is go to the device settings, click on system updates and then choose search for updates, If it finds any, we have to install it immediately.
This will kill all apps and processes running in the background, which may fix the problem and get everything working properly again.
If we continue to have problems, this might be a good solution restart the phone,
This will kill all background apps and processes, which may fix the problem and get everything working properly again.
On some occasions it may happen that there are third-party applications that are interfering with the connection of Bluetooth And so is causing all the trouble.
To solve this problem we must do the following difficult task:
- we open Adjustment and we’re going Application,
- we disable First application, we restart the phone and check if the problem is resolved or not. If bluetooth works, it means that the problem is the app.
- If it continues to fail, we will have to continue until we find the application that is causing the problem.
reset bluetooth settings
we can try reset phone bluetooth settings, Keep in mind that this action will erase all configuration that we have personalized for this wireless system, restoring the default values.
what we are going to do Adjustment go to terminal and then Management, Once inside we have to click on reset optionto enter again Reset Wi-Fi Settings, mobile network and bluetooth,
After that the only thing left is to click on it recover settings,
Scan malware and viruses
We can do it Try installing an antivirus or malware scanning application To make sure all our problems are not caused by some kind of malicious software.
If they didn’t find anything after scanning once, we can now opt for the final solution that we propose.
Obviously, if you find any kind of virus or malware and manage to remove it, we must restart the phone And check that our bluetooth works again as before.
Here comes the final solution and the most radical of all. it’s ours to restore phone to factorywhich would lose all the information we had unless we already made backup,
In order to restore the phone and put it on when it comes to us for the first time, we must go to Adjustment from the terminal, then Management and then to reset option, at that time we should touch Return to factory state (Erase All),
These are the main solutions that we can implement when the wireless system of our mobile phone does not work as it should.
You can tell us on our social networks which of all these solutions to fix bluetooth is the one that helped you the most.