How can LETV mobile phones sing with headphones without the sound of the microphone

There are several reasons why singing with headphones without a microphone sounds:

Check if the "Turn off all sounds" option is set: Menu - Settings - Accessibility - Turn off all sounds Unchecked.

3.Dialing ** to test whether the handset and the delivery of the call are normal. If the speaker is likely to fail during the normal call test, it is recommended to send it for repair.

4.Eliminate software conflicts: back up your phone's data (**book, short message, multi** files, etc.), and restore factory settings.

1.Restore your phone to factory settings. Pay attention to backing up your phone data.

2.Use a needle or sharp object to provoke the metal piece in the mobile phone jack, it is very likely that the metal piece in the jack has not been reset, resulting in a mobile phone detection error.

Is the landlord talking about the echo?,Is there an echo?,Turn off the CDLA function of the headphones.,There's an echo.。

Summary. 1. The recording permission (microphone permission) of the national karaoke is not opened, and the recording permission of the national karaoke can be turned on in the application permission management.

2. If the headset and the mobile phone are not suitable or the microphone of the headset is broken, try replacing a pair of headphones. Take Honor 10 as an example, the steps to turn on the recording permission: 1. Open the settings on the desktop of the mobile phone or pull down the notification bar to open the settings and enter the settings center.

Or 2. Scroll down to find App Settings and click Apps.

3. Click Permission Management.

4. Find the national karaoke in the application list.

5. Click to open the permission management settings of the national karaoke.

6. Turn on microphone permissions.

In the national K song, I use the microphone of my mobile phone, and then I wear headphones to sing, why can't the sound be recorded in the mobile phone.

Hello, I've seen your question, I'm sorting out the answer, please wait for a while 1、The recording permission (microphone permission) of the national K song is not opened, and the recording permission of the national K song can be turned on in the application permission management. 2. If the ear potato starter is not suitable for the mobile phone or the microphone of the earphone is broken, try replacing a pair of earphones. Take the Honor 10 as an example, and know the steps to turn on the recording permission:

1. Open the settings on the desktop of the mobile phone or pull down the notification bar to open the settings and enter the settings center. Or 2. Scroll down to find App Settings and click Apps. 3. Click Permission Management.

4. Find the national karaoke in the application list. 5. Click to open the permission management settings of the national karaoke. 6. Turn on microphone permissions.

I plugged in my headphones into my mobile phone and sang the whole people, and only the accompaniment was recorded, and the vocals could not be recorded.

You don't have an external sound selected for headphone recording, just go to Settings and turn it on.

I'll try-down.

Summary. LETV KSang needs to be connected to the TV with a 1:2 audio cable。

LETV KSang needs to be connected to the TV with a 1:2 audio cable。

What is the audio cable like.

One out of two. This.

This one. Yes, that's it.

But it didn't happen.

Probably broken.

First adjust the volume and try it, then check whether the hole of the microphone is stuffed with something, and then restart it to try, if it still doesn't work, apply for after-sales testing.

Is there something dirty in the microphone area?

It could be that the earpiece is blocked, or the volume is too low.

Open any address book, and open whatever address book you have on your mobile phone, all with the same rights.

Then enter 10086 in the dial, the reason why you enter this is to avoid disturbing your friends, use 10086 to verify (the other party is a machine, nothing to bother). Then tap "Call".

Click on this speaker, turn on the peripherals, and find sound here.

Click on the peripheral to return to the handset state. The volume button on the side of the handle + open a little more for easy listening.

At this time, 10086 automatic voice broadcast, and then you use your mobile phone to play the place of the mobile phone earpiece, and play it more until the sound appears. Under normal circumstances, because our mobile phone has not been slammed, it is because the line inside is not in good contact, so it is good to play a few times is this principle.

Method 2: Conventional Method.

Some students can turn on the volume a little higher because the sound is turned off (the volume on the side of the mobile phone + or enter the settings, and the volume is turned on), but this is very rare, and friends who can use smart phones will not be able to play ** because of this.

If method 1 doesn't solve your problem, sorry, you can go to a repair shop to fix it, because I have tried a lot of methods, only method 1 works, and nothing else works. If method 1 doesn't work, most of the mobile phone has a problem, you can go to a repair shop to repair it, but be careful not to be knocked, this repair cost of about 50 is more reasonable, more, it may be knocked.

You plug the headphones back in and out and see if CDLA is turned on in the settings

settings. Settings - System Settings - Sound & Vibration - CDLA