当您的电话在响铃两声后转到语音信箱(calls go to voicemail)时，您是否会感到沮丧？事实证明，只需几个简单的步骤，您就可以在 iPhone 转到语音信箱之前更改 iPhone 上的响铃次数。您可以让来电振铃时间长于或短于默认的 20 秒，然后主叫方开始听到您的传出消息。
请注意，您的移动网络运营商有时会控制此 iPhone 功能，您必须致电他们并要求他们更改手机响铃的时间。但在某些情况下，您可以自行更改。以下是如何在将呼叫发送到语音信箱之前更改 iPhone 上的响铃次数。
如何自行更改 iPhone 铃声
数量(Number)
在 iPhone 将呼叫重定向到语音信箱之前，您可以随时致电服务提供商来设置响铃次数。所有运营商均提供此选项。但如果您想自己操作，某些网络（例如T-mobile、Vodafone和 At&T）会让您这样做，但Verizon不会。
请按照以下简单步骤更改振铃持续时间：
- 获取您的语音信箱号码：使用手机应用程序Dial *记(Write)下屏幕上显示的语音邮件或语音呼叫转接号码。这是转发至部分中的号码。点击“关闭”(Tap Dismiss)结束通话并返回键盘。
- 输入(Input)语音信箱号码：在电话应用程序中输入(Type)*61*，但不要拨打此号码。相反，请输入为您提供的语音呼叫转接代码。例如，如果代码是 +123456789，您的输入应如下所示：*61*+123456789。还不赶紧拨打电话！
- 添加您希望 iPhone 响铃的秒数：键入(Type)*11* 并添加您希望 iPhone 在将呼叫重定向到语音信箱之前响铃的秒数。如果您希望它为 25 秒，您的输入应如下所示：*61* +123456789 *11*25#。现在，请点击通话按钮。
- 您应该会收到一条确认消息，表明您在语音邮件设置中更改了通话时长，并且在无人接听时将转接语音呼叫。点击确定(Tap OK)。
- 最后，按“解除”(Dismiss)按钮结束通话。
注意：iPhone 将来电重定向至语音邮件之前的默认计时器为 20 秒。
致电您的服务提供商
如前所述，只有部分移动运营商允许您使用上述步骤来更改 iPhone 呼叫转到语音信箱之前的铃声持续时间。例如，Verizon不提供推送通知菜单服务。(Verizon)您必须拨打客户服务电话，告诉他们的代表进行更改。如果您不想自己操作，请对所有其他运营商使用相同的方法。
您的请求需要几个小时才能得到处理，并且电话响铃次数会发生变化。请注意，设置响铃号码的最大秒数可能会根据您所在的位置而变化。在某些区域，您可能无法将其延长超过最初的 20 秒。其他区域最多允许 40 秒。
某些提供商（例如 AT&T）允许您更改其在线门户上的响铃次数。转至您的帐户概述(Account Overview)，然后选择语音邮件设置(Voicemail Settings)。在那里，您应该能够更改 iPhone 的铃声数量。
也就是说，请与您的服务提供商核实您的选择。
请勿打扰和飞行模式
您无法使用此方法设置来电转到语音信箱之前的响铃次数。但是，您可以使用它将多个环更改为无环。这是一次挂断所有电话并将其转到语音信箱的好方法，而无需 iPhone 设置铃声。这些模式非常适合在课堂或商务会议期间使用。
切换到飞行模式(Airplane Mode)：
- 点击iPhone 上的
“设置”应用程序。(Settings)
- 选择飞行模式(Select Airplane Mode)并启用它。
- 您会注意到您的手机失去了蜂窝网络连接。这意味着所有呼叫都会自动转到语音信箱。
切换到请勿打扰模式(Do Not Disturb Mode)：
- 转到“设置”应用程序。
- 选择焦点。
- 点击请勿打扰。
- 您可以在此处选择为某些人（或所有人）或应用程序打开此模式。您还可以安排您想要启用此模式的时间。
在状态栏中查找新月(Crescent)图标，查看“请勿打扰”(Disturb)模式是否已打开。
做得好！您知道如何在 iPhone 转到语音信箱之前调整响铃次数。您应该尝试不同的振铃时间，找出最适合您的振铃时间，以确保不会将重要的呼叫直接发送到语音信箱。这是有关手机设置的一个经常被忽视但很重要的细节。您的呼叫者也会感激他们不会等待太久。
How to Change Number of Rings Before Your iPhone Goes to Voicemail
Do уou get frustrated whеn your calls go to voicemail after two rings? It turns out that with a few simple steps, you can change the number of rings on your iPhone before it goes to voicemail. You can make the incoming calls ring for more or for less than the default 20 seconds before the caller starts hearing your outgoing message.
Note that your mobile network carrier sometimes controls this iPhone feature, and you’ll have to call them and ask them to change the time your phone rings for. But in some cases, you can change it yourself. So here’s how to change the number of rings on your iPhone before sending a call to voicemail.
How to Change the Number of iPhone Rings by Yourself
You can always call your service provider to set up the number of rings before your iPhone redirects the calls to a voicemail. This option is available with all carriers. But if you want to do it yourself, certain networks like T-mobile, Vodafone, and At&T will let you do it, but Verizon won’t.
Follow these simple steps to change the ringer duration:
- Get your voicemail number: Dial *#61# with your phone app, and prepare a pen and paper. Write down your voicemail or voice call forwarding number displayed on the screen. It’s the number in the Forwards to section. Tap Dismiss to end the call and return to the keypad.
- Input the voicemail number: Type *61* in the phone app but don’t call this number. Instead, input the voice call forwarding code you’ve been given. For example, if the code is +123456789, your input should look like this: *61*+123456789. Don’t press call yet!
- Add the number of seconds you want your iPhone to ring: Type *11* and add the number of seconds you want your iPhone to ring before redirecting calls to voicemail. If you want it to be 25 seconds, your input should look like this: *61*+123456789*11*25#. Only now, tap the call button.
- You should get a confirmation that you changed the call duration in the voicemail settings and that the voice calls will be forwarded when unanswered. Tap OK.
- Finally, press the Dismiss button to end the call.
Note: The default timer before your iPhone redirects an incoming call to a voicemail is 20 seconds.
Calling Your Service Provider
As mentioned earlier, only some cellular carriers will allow you to use the steps described above to change the ringtone duration before an iPhone call goes to voicemail. Verizon, for example, doesn’t offer a push notification menu service. You’ll have to call a customer service number to tell their representative to change it. Use the same method for all other carriers if you don’t want to do it on your own.
It’ll take several hours before your request goes through and the number of phone rings changes. Note that the maximum number of seconds to set the ring number can change depending on where you are. In some areas, you might be unable to extend it past the initial 20 seconds. Other areas allow a maximum of 40 seconds.
Some providers, such as AT&T allow you to change the number of rings on their online portal. Go to your Account Overview, then select Voicemail Settings. There, you should be able to change the number of your iPhone’s rings.
That said, check your options with your services provider.
Do Not Disturb and Airplane Mode
You can’t use this method to set the number of rings before the incoming calls go to voicemail. However, you can use it to change from several to no rings. This is a great way to drop all phone calls at once and make them go to voicemail without your iPhone setting off the ringtone. These modes are great to use during classes or business meetings.
Switching to Airplane Mode:
- Tap the Settings app on your iPhone.
- Select Airplane Mode, and enable it.
- You’ll notice your phone lost the cellular connection. That means all calls will automatically go to voicemail.
Switching to Do Not Disturb Mode:
- Go to Settings application.
- Select Focus.
- Tap Do Not Disturb.
- Here you can select to turn on this mode for certain people (or all) or for the apps. You can also schedule at what times you want this mode on.
Look for a Crescent icon in the status bar to see if the Do Not Disturb mode is on.
Great job! You know how to adjust the number of rings before your iPhone goes to voicemail. You should experiment with different ring times to figure out which one works best for you to ensure that no important calls get sent directly to voicemail. This is an often overlooked but important detail regarding your phone settings. Your callers will also appreciate that they aren’t on hold for too long.
