oppor9splus can t find it after unpairing bluetooth

Bluetooth headsets need to enter the red and blue lights to flash alternately, pairing mode, and the mobile phone can search for it. Refer to the specific connection steps between the Bluetooth headset and the mobile phone: First, the Bluetooth headset is powered on, press and hold or push the switch until the red and blue lights flash alternately to enter pairing mode.

Then, at the same time, the mobile phone turns on Bluetooth search, you can see any device, the closer the distance, the better, and the pairing code is 0000. The distance between the mobile phone and the Bluetooth headset before use is within 10 meters, and it will be disconnected if it is exceeded.

Why does the breathing light not turn on after updating the system of the phone?

In the latest version, the breathing light prompt mechanism has been basically modified, which requires us to set up the software separately. Next, let's tell you how to set it up.

1. In Settings - Notifications & Status Bar - Turn on the "Breathing light flashes when notification is received" main switch.

2. In Settings, Notifications & Status Bar, Notification Management, find "Specific Applications", and turn on the "Breathing Light Flashing" switch.

Note: In addition to dialing, **Ben, and information, the breathing light switch of other programs is turned off by default, so it needs to be turned on manually; And modified the charging breathing light prompt mechanism, when the screen is on, there is no indication of the charging breathing light, and the breathing light only lights up when the charging screen is turned off. Subsequent models with breathing lights will basically adopt this design!

Turn off the Bluetooth and headset switch on your phone, turn on Bluetooth and headphones again after restarting your phone, and see if you can find them.

Common steps to connect Bluetooth headphones:

2.Turn on the Bluetooth headset, press and hold the power button or function button to enter the "discoverable mode";

Different brands and models of Bluetooth headsets may have different ways to turn on and enter the "discoverable mode", please refer to the product manual or consult product customer service.

1. Make sure that the earphone has sufficient power, and the mobile phone and earphone are within 10 meters;

2. Make sure that the earbuds have entered the "discoverable mode", usually the device will have a voice or indicator light prompt when it enters the "discoverable mode". After turning on the earphones, press and hold the power button for 6-8s or the function button until the device voice prompt or indicator flashes;

If the Bluetooth headset is connected, the headset is disconnected.

1. Check whether the earphones are depleted;

2. Keep the earphones and mobile phones within 10 meters;

3. Wireless devices such as wireless routers and surveillance cameras have interference, please reconnect after staying away from the environment, or keep the mobile phone and earphones as close as possible;

4. Restart the device and search for the paired phone again. If your device is still disconnected, you can factory reset your device and search for pairing again. When the problem is not solved, you can replace other mobile phones and connect to the device to observe whether there is such a situation, and if the situation is reproduced, the device can be sent to the corresponding manufacturer's after-sales service for inspection, and if the situation does not reappear, you can go to the local oppo after-sales service to check the mobile phone.

Note: This applies to all OPPO models.

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Disconnect the two devices, and after the Bluetooth is unpaired, tap "Forget this device". 2.Turn Bluetooth back on for both devices and select the device you want to connect to. 3.Select the device to reconnect.

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Disconnect the two devices, and after the Bluetooth is unpaired, tap "Forget this device". 2.Turn Bluetooth back on for both devices and select the device you want to connect to. 3.Select the device to reconnect.

Bluetooth is an important tool in the cemetery, and the OPPO R9 Bluetooth cannot be paired, which undoubtedly causes a lot of trouble to everyone. Then I'll kill you if Bluetooth can't connect and pair, there are the following 4 ways:

2. Check whether the Bluetooth visible mode in the phone has been turned on. Operation: Settings--Bluetooth--Open Detection Switch On;

3. If you are prompted to enter the password during pairing, please check whether the Bluetooth password entered is correct.

4. If you still can't connect and pair, it is recommended to try to change to other devices with Bluetooth function, which may be due to the compatibility of the Bluetooth version.

Bluetooth headphones cannot be paired with a mobile phone.

If the Bluetooth headset cannot be paired with the mobile phone, it is recommended to try the following steps:

1. Check whether the earbuds have been paired and connected with other mobile phones around you.

2. It is recommended that you put the dual earbuds into the charging case and open the lid of the case, and press the function button to complete the factory reset.

3. Make sure that the left and right earbuds are placed in the charging case, press and hold the pairing button of the charging case for 3s to confirm whether it can enter the pairing mode (the white light is withering and flashing), put the earbuds close to the phone, and keep the earbuds in pairing state (refer to the instructions for use of specific products).

This applies to all OPPO models.

Summary. How to restore the OPPO phone after canceling the Bluetooth pairing.

I turned it off and then I turned it on again.

Is it restored now? Did you find it?

No. How could it be, our mobile phones are generally fine.

Why don't you try again?

Thank you. That's good.

Still have any questions.

No, remember to give a thumbs up at the end of the click, thank you! This thumbs up is important to me.

1. Turn on the Bluetooth switch on both mobile phones, path: Settings--General--Bluetooth--Turn on the switch;

2. Turn on the open detection switch, which can be detected by all nearby Bluetooth devices after it is turned on;

3. Scan to the Bluetooth device to be connected and click to connect;

4. The mobile phones of both parties prompt the Bluetooth pairing request and pairing model, and the mobile phones of both parties click to pair;

5. If the pairing is successful, the paired device will display the successfully connected Bluetooth device;

6. Open the file, select the Bluetooth sending and the Bluetooth device you want to send to, and receive the file.

If Bluetooth cannot be connected and paired, it is recommended to:

2. Check whether the Bluetooth visible mode in the phone has been turned on. Operation: Settings--Bluetooth--Open Detection Switch On;

3. If you are prompted to enter the password during pairing, please check whether the Bluetooth password entered is correct;

4. If you still can't connect and pair, it is recommended to change to other devices with Bluetooth function, which may be due to the compatibility of the Bluetooth version.

Bluetooth technology is an open global specification for wireless data and voice communication, which is a special kind of short-field wireless technology connection based on low-cost short-field wireless connection to establish a communication environment for fixed and mobile devices.

The application of Bluetooth technology to the in-vehicle hands-free system is the most typical automotive Bluetooth application technology. Using the mobile phone as a gateway, turn on the Bluetooth function of the mobile phone and the on-board hands-free system, as long as the mobile phone is within 10 meters of the on-board hands-free system, it can be automatically connected to control the microphone and audio system in the car, so as to achieve full-duplex hands-free calling.

After canceling the Bluetooth pairing of the OPPO phone, if you want to restore the Bluetooth connection, you need to pair it again.

How to use Bluetooth:

Turn on Bluetooth for the two Bluetooth devices respectively, establish a connection, and click the file to be transferred - long press - share icon - Bluetooth - select the Bluetooth device that has been connected to transfer.

Note: Bluetooth pairing between new models is now required, and there is no need to enter a password.

Hello, select the settings in the mobile phone to enter the Bluetooth to turn on the Bluetooth, and then turn on the search device, then match after the search, and then connect it, it should be noted that in the matching process, the Bluetooth open detection function is turned on.

Re-scan the connection once, and you can pair Bluetooth once.

2 mobile phones re-scan the pairing, the invitee confirms the pairing, and it's OK.

Summary. Please refer to the following steps to re-pair settings --General --Bluetooth--Turn on switch; 2.Turn on the open detection switch, which can be detected by all nearby Bluetooth devices after it is turned on; 3.Scan to the Bluetooth device to be connected.

A thousand holes are better than a shot2022-01-15 16:13:09.

Please refer to the following steps to re-pair settings --General --Bluetooth--Turn on switch;

2.Turn on the open detection switch, which can be detected by all nearby Bluetooth devices after it is turned on;

3.Scan to the Bluetooth device to be connected and click to connect;

4.The mobile phones of both parties prompt the Bluetooth pairing request and the pairing model, and the mobile phones of both parties click to pair;

How to restore the OPPO phone after canceling the Bluetooth pairing.

Please refer to the following steps to re-pair the car settings - General - Bluetooth - on switch; 2.Turn on the open detection switch, and this answer can be detected by all nearby Bluetooth devices after Senchahui is turned on; 3.Scan to the Bluetooth device to be connected.

A thousand holes are better than a shot2022-01-15 16:13:09.

Please refer to the following steps to re-pair settings --General --Bluetooth--Turn on switch; 2.Turn on the open detection switch, which can be detected by all nearby Bluetooth devices after it is turned on; 3.Scan to the Bluetooth device to be connected and click to connect; 4.

The mobile phones of both parties prompt the Bluetooth pairing request and the pairing model, and the mobile phones of both parties click to pair;

I didn't get much of it.

1. Turn on the Bluetooth switch on the mobile phones of both parties, path: Settings--General--Bluetooth--Turn on the switch; 2. Turn on the open detection switch, which can be detected by all nearby Bluetooth devices after it is turned on; 3. Scan to the Bluetooth device to be connected and click to connect; 4. The mobile phones of both parties prompt the Bluetooth pairing request and pairing model, and the mobile phones of both parties click to pair; 5. If the pairing is successful, the paired device will display the successfully connected Bluetooth device; 6. Open the file, select the Bluetooth sending and the Bluetooth device you want to send to, and receive the file. If Bluetooth cannot be connected and paired, it is recommended to:

Setting--Bluetooth--Open Detection Switch On; 3. If you are prompted to enter the password during pairing, please check whether the Bluetooth password entered is correct; 4. If you still can't connect to the pair, it is recommended to change other devices with Bluetooth function, which may be due to the compatibility of the Bluetooth version.