Why you can’t hear your interlocutor in an Honor phone: reasons and solutions

The situation when you call on a smartphone Honor, but instead of the voice of the interlocutor you hear only silence, hissing or intermittent sounds, causes an understandable irritation. This can happen at the most inopportune moment, be it an important business conversation or an urgent call to family. The problem is that cannot hear the interlocutoroften lies not in a fatal breakdown of the device, but in a software glitch or banal contamination of the speaker.

Owners of brand devices encounter similar incidents with enviable regularity, especially after a system update or crash gadget. It is important to correctly diagnose the source of the problem: the phone itself, the network operator, or the characteristics of a particular call are to blame. In this article, we will analyze a step-by-step algorithm of actions that will help restore normal audibility and restore the functionality of your Androidsmartphone without a visit to the service center.

Before you panic and look for a workshop, try simple diagnostic methods. Often the solution lies on the surface, but is hidden behind a lot of unnecessary settings or physical debris in the speaker grid. Let's look at all possible scenarios in detail, from simple to complex, so that you can determine exactly why no sound yours.

Physical blocking and contamination of the earpiece

The most common reason why quiet sound is heard from the handset is ordinary dust, lint from clothing or sebum that has clogged the mesh of the speaker. This part is located at the top of the screen and has very small holes that are easily clogged when using the phone every day in a pocket or bag.

If you notice that the sound has become muffled or completely disappeared, carefully inspect the top edge of the case. Sometimes the problem can be solved by simple cleaning, but this must be done carefully so as not to damage the speaker membrane with sharp objects. The use of needles or toothpicks is strongly discouraged as they may puncture the protective mesh.

⚠️ Warning: Never use high pressure compressed air to clean the speakers. A powerful jet can tear the membrane away from the mount, which will lead to complete loss of sound and require expensive repairs.

For safe cleaning, use a soft toothbrush with bristles no higher than medium hardness or a special adhesive tape for cleaning electronics. Gently brush along the mesh, sweeping away dust, and then wipe the surface with microfiber lightly moistened with isopropyl alcohol.

Also worth it Check to see if you have a protective film or glass that is blocking the speaker hole. Even minimal movement of the accessory can reduce the volume by 50-70%. Make sure that the cutouts on the glass perfectly match the structural elements of your body Honor.

Software sound settings and operating modes

Sometimes the user accidentally changes the settings, which leads to no sound during a call. In the shell Magic UI or EMUI, which is installed on Honor phones, there are many options that affect the audio path. Check to see if Silent or Vibrate mode is activated at the time of the call, although this usually affects the incoming signal, not the voice of the other party.

A more likely cause is a malfunction of the noise reduction function. Honor smartphones are equipped with advanced background noise filtering algorithms, which can mistakenly perceive the interlocutor’s voice as extraneous sound and drown it out. This often happens in very quiet rooms or when using certain headsets.

• 🔊 Check the volume slider during a call - many people forget that media volume and call volume are adjusted separately.
• 🔇 Turn off Do Not Disturb mode in the notification shade to prevent software blocking audio.
• 📞 Make sure that the "Mono Audio" function in accessibility features is not activated unless you have appropriate medical indications.

Go to the menu Settings → Sound and vibration → Volume and make sure that the "Ring Volume" scale is turned up to maximum. It is also worth checking the equalizer settings if you have previously installed third-party applications to improve sound - they may conflict with the standard audio driver of the system.

If the problem occurs only when connecting Bluetooth devices, the phone may be trying to broadcast sound to headphones or speaker forgotten in the pairing list. Go to the Bluetooth settings and temporarily disable the module to force the audio stream to switch to the built-in speaker.

Network failures and problems with the telecom operator

The quality of communication directly depends on the signal level and the load on the operator's towers. If you are in an area with poor reception, your phone may automatically switch between communication standards (2G, 3G, 4G, VoLTE), which sometimes leads to audio dropouts. In such cases, you see the network, but do not hear the interlocutor.

VoLTE (Voice over LTE) technology provides high quality sound, but it may not work correctly on some Honor devices or with certain operators. Try temporarily disabling this feature in your mobile network settings. Go to Settings → Mobile network → SIM card and find the VoLTE switch.

Network type	Voice stability	Probability failure	Recommendation
2G (GSM)	Low (mono)	Minimum	Use as reserve
3G (WCDMA)	Medium	Medium	Disable on failure
4G (LTE)	High	High (without VoLTE)	Requires configuration
VoLTE	HD quality	Depends on the operator	Main mode

It is also worth considering that the problem may be on the side of the telecom operator or the interlocutor himself. Try calling different contacts. If silence is observed with only one person, it means that his phone is faulty or he has a bad signal. If the problem is global, contact the support of your operator to check the status of the SIM card.

What to do if switching the network does not help?

Try to remove the SIM card, wipe the contacts with alcohol and insert it back. Sometimes oxidation of contacts leads to an unstable connection and loss of the audio channel.

In rare cases, manually selecting a network helps. Go to your cellular settings, turn off automatic operator selection and wait for a list of available networks. Select your operator manually - this may force the phone to reconnect to another, more stable tower.

Conflicts with third-party applications and headsets

Installed applications for recording calls, improving sound, or instant messengers can intercept control of the audio driver. If you recently installed a new app, try uninstalling it and see if the problem goes away. Conflicts especially often arise with applications that require access to the microphone and phone.

Another hidden enemy is the “stuck” headset mode. The phone may “think” that headphones (even wireless ones) are connected to it, and direct the sound there, and not to the speaker. This often happens after moisture gets into the 3.5 mm jack or the USB-C contacts are dirty.

• 🎧 Disconnect all Bluetooth devices and check the sound.
• 🧹 Clear the Phone application cache through the app settings.
• 📵 Remove recently installed audio managers or recorders.

To reset the audio system, you can use the engineering menu, but this must be done with caution. Enter the code ##2846579## in the dialer (does not work on all Honor models), go to the ProjectMenu section and check the audio settings. However, it is better for the average user to limit himself to clearing the cache.

⚠️ Attention: Making changes to the engineering menu without understanding the consequences can lead to complete inoperability of the modem or audio path. Use this method only if other methods have not helped.

Also check if the "Broadcast Audio" mode or similar functions are enabled in the accessibility settings. Sometimes the system mistakenly activates audio routing to external devices, considering them connected.

Resetting settings and updating software

If simple methods did not help, the system may have accumulated critical errors. Check for firmware updates. Go to Settings → System and updates → Software update. Honor developers regularly release patches that fix bugs with sound and communication.

Before updating, be sure to back up your data. The update process may take 15 minutes to an hour and the phone will restart several times. If the update is not available or does not help, try resetting your phone to factory settings.

Resetting the data will return the phone to its original state, deleting all applications and settings. This is a radical, but often the only way to programmatically cure complex glitches. After resetting, do not restore all applications from the backup at once - check the phone’s operation in a “clean” form.

Let it work for an hour in quiet mode before drawing conclusions about the effectiveness of the procedure.

Hardware failures and the need for repair

If none of the software methods yielded results, there is a high probability of hardware failure. This may be a failure of the speaker itself, a loose cable connecting the board to the sound module, or damage to the audio codec on the motherboard.

Moisture ingress is a common cause. Even if the phone has not been dropped into water, high humidity or condensation can oxidize the contacts inside the case. In such cases, the sound may disappear periodically or appear only after the device warms up.

• 💧 Signs of moisture: discoloration of the moisture indicator (usually under the battery or in the SIM slot), corrosion on the contacts.
• 🔨 Signs of impact: cracks on the case, image distortion, related problems with sensor.
• 🔌 Signs of cable failure: sound appears only when pressing on a certain part of the body.

Diagnostics at home is limited. You can try gently pressing the back cover near the speaker or the top edge of the screen. If the sound appears or changes, then the problem is in the contact of the cable. However, constant pressure is a temporary measure.

⚠️ Attention: If the phone has been dropped into water, do not try to dry it with a hairdryer or on a battery. High temperatures can damage adhesive joints and the screen. It is best to immediately take the device to a service center.

Replacing the speaker at a service center is an inexpensive and quick procedure. Most often, the entire module changes along with the mesh. If the problem is in the audio codec, you will need to solder the components on the board, which is more expensive and requires a highly qualified technician.

Is it possible to replace the speaker yourself?

Theoretically, yes, if you have experience in disassembling smartphones and soldering. However, modern adhesives and the dense layout of Honor make independent repairs risky - it’s easy to damage the display cables.

Frequently asked questions (FAQ)

Why can I be heard, but I can’t hear the other person?

This is a classic sign of a faulty speaker or its contamination. The microphone (which is usually located at the bottom or back) works fine, picking up your voice, but the audio receiver on the top of the phone does not function.

Can a case block sound?

Yes, some tight or poorly fitted cases can block the speaker opening or create an acoustic jam. Remove the case and check the connection quality without it.

What to do if the sound wheezes in only one ear?

Most likely, the speaker membrane is damaged or a large particle of dirt has gotten into the mesh. Try cleaning the speaker with a soft brush. If the wheezing remains, the module will need to be replaced.

Does charging the phone affect the sound quality?

In rare cases, a low-quality charger can create electromagnetic interference, causing noise or crackling in the speaker. Try turning off charging during a call to check.

How to check the speaker without a call?

Turn on any tune or video on YouTube and bring the phone to your ear, as if you were talking. Also in the engineering menu (if available) there are component tests where you can play test sound through the speaker.