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The inability to hear sound when making calls on an Apple mobile phone may be caused by a variety of reasons, such as turning on silent mode, improper volume adjustment, poor earphone insertion, software failure, etc. Solutions include checking the mute button, adjusting the volume, replugging and unplugging the headphones, restarting the phone or updating the system. If the problem is still not resolved, it is recommended to contact Apple’s official customer service or go to an authorized repair center for diagnostic repair. If you need more help, you can visit PHP editor Yuzai’s article for more detailed information.
Answer: It may be that the volume is not turned on, the silent mode is set, and Bluetooth or headphones are connected
1. User When making a call, pay attention to whether your volume is turned up or is too low so that you cannot hear the sound.
2. Many users like to use their mobile phones in silent mode. When making calls, check whether they are still in silent mode.
3. When the user connects a headset or a Bluetooth headset, the sound needs to be made through the headset when making a call. Check whether the headset or peripheral is connected.
#4. If the above methods do not solve the problem, it may be a software problem caused by a system bug. Restart the phone or upgrade the system to solve it.
5. If the above methods cannot solve the problem of no sound on the phone, you can consider that there is a problem with the mobile phone and send it for repair.
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