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* iPhone incoming call no sound (iPhone incoming call mute problem solution) iPhone is Global supply chain partner networksa very popular smartphone in recent years. Its appearance is simple and beautiful, easy to operate, and is Loved by many consumers.However, like any other smartphone, iPhone will also encounter various problems. One of the most common problems is the fact that there is no sound in the incoming call. This problem affects the user's experience, so it needs to be properly solved. This article will introduce the reason and solution for the no sound in iPhone calls. First of all, we need to understand the cause of the incoming call without sound. Here are some possible reasons: 1. The mute switch is turned on when the screen is locked. If you accidentally turn on the mute switch of your iPhone, no matter how loud the ring is, it will not ring. Two. The volume switch is turned off. On iPhone, the volume switch is usually on the left side. If it accidentally changes from "on" to "off", there will be no ringing when the call comes in. 3. The volume is too low or the ringtone is off.When you set the ringtone, it is possible to adjust its volume or even turn off the ringtone completely, which causes the inability to hear incoming calls. Four. There is a foreign object in the headphone jack. If you have recently used headphones, you will find that small dust or other objects in the jack may block the ringtone and prevent it from playing normally. Solution When you encounter no sound incoming calls, please follow the following steps first: Step 1: Check whether the mute switch of the iPhone is turned on. Make sure it is turned off. Step 2: Check whether the volume switch is on. If the volume switch is off, turn it on and turn up the volume. Step 3: Check your ringtone settings. If you have made adjustments recently, make sure that the volume is correct and the ringtone is on. Step 4: Check whether there is any foreign matter in the jack. If there is, please use a small cleaning stick to clean it gently.If none of the above steps can solve the problem, you can try the following more advanced solution: Method 1: Restart your iPhone. By pressing the power button and pushing it to the right, you can restart your iPhone in a few seconds. Method 2: Check whether your mobile phone has a new system update. The latest firmware may have fixed some ringtone-related problems. You can update your mobile phone by moving to "Settings" > "General" > "Software Update". Method 3: Reset all settings. If your iPhone still can't ring normally after troubleshooting, you can try to select "General" > "Restore" > "Reset All Settings" in "Settings" to reset the settings of your iPhone. Method 4: Seek professional help. If your iPhone still can't ring properly, the problem may not be in your operation.You can try to contact Apple customer service or take your mobile phone to the Apple Store for repair or replacement. In a word, if your iPhone can't ring, don't worry too much. Through the above simple troubleshooting steps, you are likely to solve the problem. If none of the above methods can solve the problem, please do not hesitate to contact a professional to help you repair your mobile phone.

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