The sound of the mobile phone call is low, how to increase the volume

If the volume of the mobile phone earpiece is low, it is recommended:

1.During a call, use the volume up button to turn up the sound.

2.Some machines support the "louder volume" function, please turn on this function when talking and observe whether the handset volume is normal.

3.Check that the handset position is occluded.

4.Shut down, restart, or try to change to another quieter location.

If the problem persists after the above operation, please bring the purchase invoice, warranty card and machine to the Samsung service center for professional after-sales engineers to help test.

If the call volume of the mobile phone is low, set it to the maximum volume. It will be particularly noisy.

Is it that your phone speaker is blocked by dust, or you haven't cleaned your phone for a long time, and then your phone is more stuck. You can use a cotton swab to get your phone speaker there. If it still doesn't work, go to the mobile phone store to fix it.

This should be a problem with the mobile phone.,Sometimes the volume of his call is small.,There's no problem.,There's no way to do it.。

The first step is to open the mobile phone call keyboard, and then enter * * on the keyboard, and then the mobile phone can enter the engineering mode, here we say, due to the different mobile phone CPU processors, the input content is not the same, here enter * *, is for the MT6516 processor, other types of CPU processors need to enter the characters please go to the search on yourself. The second step is to prompt many English options after entering the project mode, the option corresponding to the volume is audio, select audio. In the third step, after selecting the audio option, several English options will appear again.

We only need to pay attention to four options: 1. Set mode; 2. normal mode; 3. Loudspeaker Mode; 4. Headset mode, other options are not used, so I won't introduce them here. Fourth, if the volume of the earpiece is relatively low, we select the Normal Mode option, which is the setting option for adjusting the volume of the earpiece.

If we feel that the microphone volume is low, we select the Loudspeaker option, which is a setting option for adjusting the volume of the microphone. Fifth, when we select the Loudspeaker (speaker mode) option, there will be many options, or pick a few important options to say, 1, key tone (key tone); 2. Microphone (microphone, that is, microphone); 3. FM (radio) audio (volume). In addition, the options in Normal Mode and LoudSpeaker are basically the same as those in LoudSpeaker.

I won't say much here. For example, if I speak into a mobile phone and the other person feels that my voice is relatively quiet, then we can find the tone option through the corresponding selection. Then click on the tone option, find the microphone option in the bunch of options that appear, then change 25 to 14, and then click the set button.

Then the setup is complete, if we feel that the volume is low ourselves, select the audio option, then set the digital value, and that's it. We need to note that the level represented by the number is that the higher the numeric value, the smaller the corresponding sound.

When you hit **, the left or right is a function key, that has the sound size, generally big, down is small, and then use the megaphone, hehe.

There are two buttons next to each other on the side of the phone, and the upper one is to turn up the volume, and press it directly to turn the volume to the maximum.

The mobile phone has been used for a long time, and the call volume is very low, many people think that the mobile phone is broken? We just need to open the settings and move a small switch to solve it easily, that is, find the mono audio of the mobile phone and turn it on, so that the sound will become louder.

Click on Sounds & Vibrations.

Then slide the volume to the right and turn it up.

How to set the phone call sound is too small, confirm to adjust the call volume to the maximum, back up the data in the phone, enter [Settings] - Other Settings - click [Restore Phone], after the above attempts, the problem still exists, you can bring your phone to the local official customer service center for free testing.

If you suddenly have a low sound when talking on your Samsung phone, please try it

1.It may be caused by an unstable network signal, so it is recommended to move to another location such as a window to check whether there is any sound when the call continues.

2.Turn off your phone and restart it.

3.Take out the SIM card and reinsert it.

4.Try to change another SIM card (rule out whether it is a SIM card).

5.If the problem occurs frequently, check if your phone has a firmware system push notification, and if so, upgrade your phone to the latest version.

If the problem persists, please bring the purchase invoice, warranty card and machine to the Samsung service center for inspection.

How to adjust the volume of a call on vivo phone: During a call, press the volume button to adjust it

If you need to adjust the volume of the handset or the handset is silent, we recommend that you do the following:

1.During a call, adjust the volume up button.

2.Turn the computer back on and off.

4.Try different contacts to see if this is the case, and rule out whether the other person's phone is a problem.

5.Test after replacing the SIM card.

6.Test after updating the system version of the mobile phone.

7.Back up your phone's data (**thin, SMS, multi**data, etc.), and try to restore your phone to factory settings.

If the problem still exists, it is recommended to bring the three-pack voucher and send the mobile phone to the nearest service center for testing.

Summary. Hello dear<>

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Glad to answer for you: Increase the volume with the volume keys: Usually, the volume keys on the side or top of the phone can increase and decrease the volume of the phone.

All you have to do is find these volume keys and press the up arrow button to gradually increase the volume. 2. Increase the volume through the system settings: In the system settings of the phone, you can increase the volume of the phone by adjusting the "sound" or "volume" options.

To do this, go to your phone's Settings screen, find the "Volume" or "Sound" option, and move the volume slider to the right to increase the volume.

How to turn up the sound when the volume of the mobile phone is low.

Hello dear<>

I'm asking a question and answer the main Zeqi, <>

Glad to answer for you: Increase the volume with the volume buttons: Usually the volume buttons on the side or top of the phone can increase and decrease the volume of the phone.

All you have to do is find these tone recognition keys and press the up arrow button to gradually increase the volume of the salute. 2. Increase the volume through the system settings: In the system settings of the phone, you can increase the volume of the phone by adjusting the "sound" or "volume" options.

To do this, go to your phone's Settings screen, find the "Volume" or "Sound" option, and move the volume slider to the right to increase the volume.

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Check whether the silent mode is turned on: If the sound of the phone is turned on but there is no sound disturbance, it may be that the phone is in silent mode, you can turn up the sound button on the phone by finding the mute button on the side or top, or turning off the silent mode in the system settings.