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Problem description: The device is not plugged into the earphone but the headset mode is displayed, and the handset cannot be used when making and calling**, only the speaker can be used.
Cause: The device showing headphone mode without headphones plugged in is not due to a malfunction of internal parts such as audio, so users holding iPhone 7 and later devices don't have to worry about this problem.
There are three possible reasons why headphone mode is still showing when headphones are not plugged in.
1. The headphone jack is wet.
If the device has been dropped in water or used in a humid environment for a long time, the headphone jack will be exposed to the outside of the body, and it will be in contact with the outside world for a long time, which is prone to failure.
2. The micro switch in the headphone jack did not spring back to its original position.
When wearing the earphones, lint or debris in the clothing accidentally enters the earphone jack, or improper methods or tools are used when cleaning the connector, resulting in the micro switch in the earphone jack not popping back into place when the earbuds are unplugged.
3. System error.
Solution: 1. For the situation that the earphone is damp.
It is not recommended to use a hair dryer to dry or vigorously shake the mobile phone, which is easy to make the moisture enter deeper into the equipment and cause secondary damage; It is recommended to use a desiccant to absorb the water.
2. For the situation of micro-switch of headphones.
Try to clean the headphone jack of dust, debris. The micro switch is likely to return to its original position, and it is recommended to pay attention to the dust prevention measures of the device during daily use.
3. For system errors.
It is rare for the headset mode recognition failure caused by a system error, you can try to go to Settings - General Functions - Audio Call Method and check Automatic; Or try switching speaker mode to dial **, which may improve the situation.
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No headphones are plugged in to show headphone mode, what's going on.
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Hello, it may be that there is dust or water droplets in the headphone jack, it is recommended that you find a clean paper towel to wipe it.
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If the headphone mode is turned off, or the micro switch in the headphone jack does not pop back into place, the solution is as follows:
1. First of all, open the mobile phone [Settings], as shown in the figure below.
2. Then in the settings page that opens, open [General].
3. Then, on the page that opens, turn on [Accessibility].
4. Then on the page that opens, open [Audio Communication Mode].
5. Finally, in the page that opens, turn off [Bluetooth headset] and turn on [Auto], as shown in the figure below, and the problem is solved.
If you are using a Huawei phone.
If the phone is not plugged into the headphone cable but the headset icon is displayed, you can do the following: >>>More
If the headset is not plugged in, the headphone mode may be because the switch reed inside the headphone jack is dirty and rusty or has lost its elasticity, resulting in the switch not being able to disconnect normally, and the mobile phone system will mistakenly think that the headset is still plugged in. Try plugging and unplugging the headphones a few more times to see if they get back to normal. >>>More
1. Confirm whether the mobile phone is damaged, and whether the earphone jack is liquid or dusty. >>>More
It may be a problem with the settings, or it may be that the metal piece in your headphones is crooked.
No headphones are plugged in to show headphone mode, what's going on.