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1. Turn on the Bluetooth function of the mobile phone, search for the device, and click the Bluetooth headset that needs to be paired in the found device to complete the pairing connection (it is recommended to enter the system settings - Bluetooth on - Bluetooth - click [Bluetooth device model] to open the device detectable cable);
Please try the above operation again, according to your description, you can detect and use Bluetooth headset normally**** before, it is recommended that you back up your important personal data and data on your phone and restore your phone to factory settings (system settings - backup and reset - factory reset - reset phone) to troubleshoot the phone system abnormality.
At the same time, if the conditions are supportive, it is recommended that you replace other Bluetooth headsets for comparative use and observation to troubleshoot the abnormalities caused by the Bluetooth headsets themselves.
If the problem persists after the above operation, it is recommended that you take the time to go to a Lenovo authorized repair site and have the device tested and maintained by our engineers.
You can access:
Find the nearest site. The business hours of the maintenance site are usually from 9:00 to 18:00 from Monday to Sunday, except for holidays, and the stations will be slightly adjusted according to their own operations.
You are welcome to contact us or visit Lenovo at any time
Consult to find out.
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Hello, if the phone just can't find the Bluetooth headset, it may be that you haven't turned on the pairing search status of the Bluetooth headset, press and hold the Bluetooth headset power button until the red and blue lights flash alternately (first the red light is on, don't let go and continue to press the power button will appear red and blue lights flashing alternately) and then release, at this time the headset can be searched, and then the phone searches for the headset pairing connection.
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I'm also a Y450, and I couldn't find it at first; You have to go to the Bluetooth settings to set it; in the control panel.
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It may be because the Bluetooth hard switch is not turned on.
1. The Bluetooth of Lenovo and ThinkPad have dual switches, which are hard switches and soft switches.
2. After the hard switch is turned on, the Bluetooth hardware will be recognized and the Bluetooth driver can be installed. Hard switches are generally on the edge of the note. As shown below:
3. The driver can only be installed normally after the hard switch is turned on. After installing the driver, it is generally necessary to press FN F5 to turn on the soft switch before it can be used.
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Dear Lenovo users, hello! You can refer to the Lenovo Technology Forum, where there is a comprehensive knowledge and analysis discussion.
IDEA Forum.
Think Forum:
Lenovo Community.
Hope it helps you and have a great day!
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First, use your mobile phone to search if your laptop's Bluetooth is on.
The settings for your Bluetooth device can be found in the control panel.
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There are a lot of Y450 computers that don't have the Bluetooth function.,He has a lot of models.,I don't know which one you're talking about.。
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I hope the above reply is helpful to you and I wish you a happy life!
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You're doing it. Bluetooth headphones are also sure to be good.
Then there are only two possibilities.
1: Your phone doesn't recognize your Bluetooth headphones.
2: Your phone's Bluetooth is broken. (The premise is that you have tried to connect other devices with Bluetooth) There is basically no third type. The main thing is: You know how to do it.
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Dear Lenovo users, hello! For this question of yours, you can refer to the Lenovo Technology Forum, which has the most complete technical questions, and there are professionals in the forum to answer your questions, and you can also communicate your questions with them. You can ask us more questions.
IDEA Forum.
Think Forum:
Lenovo Community.
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Hello, if your machine has a Bluetooth module, it may be related to the reinstallation of the system, it is not recommended for you to use the unstable non-genuine system, and install the driver on the official website to try it.
Lenovo products are driven by the next spring.
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You can use the driver life to install the Bluetooth driver.
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Don't tell me if you don't know, this is in the wrong order, first install the power management software, which is referred to as PM, and then fn+f5 turn on Bluetooth (note that the wireless switch in the lower right corner is not turned on), in order to install the Bluetooth driver, this order can not be wrong, your situation should be in the wrong order.
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I'm in exactly the same situation as yours, waiting for the answer with you.
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Mine can be.,You can see if the Bluetooth is on first.,It's the switch at the bottom.。 There is also the switch that FN+F5 is the switch to control Bluetooth. Then there's the need to make sure that your other Bluetooth must be on.
Bluetooth driver must be installed. If it's not good, just ask Lenovo customer service.
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Dear Lenovo users, it is recommended that you use other peripheral Bluetooth devices to test, to see if you can search normally, if you can't search, you can try to uninstall the computer's Bluetooth driver, re-install the computer after re-installation.
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360 is not a professional software, don't believe it
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The software detects that the dead person is alive and can be used on it.
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You turned down the volume when you turned the mode, and you can choose the settings there.