近年来，智能手机的发展超越了我们最疯狂的梦想，拥有曾经被认为不可能的运动功能。不管(Regardless)它的帽子上有多少羽毛，电话都是用来打电话的。当复杂的智能手机无法提供其核心功能时，用户可能会非常沮丧。如果您手机上的条形消失并且您无法联系其他人，那么您可以通过以下方法修复您的设备上的蜂窝网络无法拨打电话(fix the cellular network not available for phone call )错误。
修复蜂窝网络不适用于电话呼叫(Fix Cellular Network Not Available for Phone Calls)
为什么我的手机不允许我拨打电话？(Why is my phone not allowing me to make calls?)
众所周知，电话是通过移动网络进行的。如果您所在的地区没有任何网络塔，那么拨打电话是一项艰巨的任务。此外，蜂窝网络的错误也可能是由设备配置不正确或硬件相关问题引起的。无论(Regardless)问题背后的原因是什么，您都可以通过以下指南修复不可用的蜂窝网络。
方法 1：检查您所在地区的网络连接并重新定位(Method 1: Check Network Connectivity in Your Area and Relocate)
在继续之前，您必须确保您是否正在接收连接。在您的智能手机上，搜索状态栏上的信号强度计(search for the signal strength meter on your status bar)。如果信号强度低，则可能是手机无法拨打电话的原因。试着在房子周围走动，看看你的手机上是否有任何酒吧。您还可以尝试使用Ookla进行速度测试，以确定您所在地区是否有强大的蜂窝网络。如果您所在地区没有移动塔，则无法获得蜂窝网络。
方法 2：禁用飞行模式以修复不可用的蜂窝网络(Method 2: Disable Aeroplane Mode to Fix Unavailable Cellular Network)
飞行模式或飞行模式是一种阻止设备连接到任何网络的功能。(Aeroplane mode or flight mode is a feature that prevents a device from connecting to any network. )您可能不小心打开了设备上的功能，从而导致蜂窝网络连接中断。以下是在智能手机上禁用飞行模式(Aeroplane Mode)的方法：
1.在您的Android设备上打开(Open)设置(Settings)应用程序。
2. 在各种设置中，点击标题为“网络和 Internet”(‘Network and Internet’)的选项以继续。
3. 点击“飞行模式”(Aeroplane Mode’)选项前面的切换开关将其关闭。
4. 您的设备现在应该连接到指定的移动网络。
方法 3：启用漫游数据(Method 3: Enable Roaming Data )
当您的网络配置到与您当前所在的位置不同的位置时，就会发生“漫游”。该设备倾向于禁用蜂窝网络，因为漫游费用可能会非常高。话虽如此，以下是在设备上启用漫游数据的方法：
1. 在您的设置应用程序(App)上，再次导航到“网络和互联网”。(‘Network and Internet.’)
2. 点击“移动网络”(‘Mobile Network’)选项以显示所有与网络相关的设置。
3. 在“漫游”(‘Roaming’)菜单前面，点击切换开关(tap on the toggle switch)以打开该功能。
4. 您的设备现在应该连接到移动网络。
另请阅读：(Also Read:) 修复 Windows 10 上的受限访问或无连接 WiFi(Fix Limited Access or No Connectivity WiFi on Windows 10)
方法 4：手动选择设备上的网络(Method 4: Manually Select the Network on Your Device)
世界各地有大量的网络提供商，提供与不同网络服务器的连接。您的设备连接到其他提供商的可能性很小，从而导致蜂窝连接丢失(There’s a slight chance that your device is connected to another provider resulting in the loss of cellular connectivity)。以下是您可以如何为您的智能手机选择网络提供商并解决蜂窝网络不可用问题的方法：
1. 在设置应用程序中，打开网络和互联网(Network and Internet)设置，然后点击“移动网络(Mobile Network)”。
2. 滚动到底部并点击“高级”。(tap on ‘Advanced.’)
3. 在标题为“网络”的部分中，点击“选择网络”(tap on ‘Choose network’)以手动选择您的服务提供商。确保您选择了配置您的 SIM 卡的提供商。
4. 或者，您可以启用“自动选择网络”(enable the ‘Automatically select network’)选项，让您的手机连接到正确的移动网络。
方法 5：从测试菜单更改无线电信号设置(Method 5: Change Radio Signal Settings from Testing Menu)
测试菜单是一项隐藏功能，可让您对设备设置进行复杂的更改，否则这些设置将不可用。可以通过在手机应用程序上输入特定号码来访问此功能。通过从测试菜单更改无线电信号设置，您可以强制您的设备连接到最近的可行网络。
1. 在您的设备上打开电话(Phone)应用程序并在拨号器上输入(enter)以下代码：*#*#4636#*#*
2. 输入代码后，您将被重定向到测试页面。在这里点击电话信息(tap on Phone information)以继续。
3. 点击“运行 Ping 测试”。(Run Ping Test.)'
4. 然后在“设置(Set)首选网络类型”下拉列表中，将设置更改为“ GSM 自动 (PRL)”。(GSM auto (PRL).’)
5. 点击“关闭收音机”。(‘Turn Off Radio.’)
6. 然后您可以重新启动您的设备。您的智能手机将连接到可行的移动网络并修复Android(Android)上的移动网络不可用错误。
其他方法(Additional Methods)
上述步骤应该理想地解决蜂窝网络不可用的问题。但是，如果尽管采取了上述所有措施，您的手机仍拒绝连接到任何网络，这里有一些额外的步骤可以帮助您。
1.重新启动您的设备：(Reboot your device: )重新启动(Rebooting)您的设备是智能手机上大多数软件相关问题的一个经常被低估的经典解决方案。关闭设备后，请等待几秒钟，然后再重新打开。重新启动(Rebooting)具有解决大多数问题的不可思议的能力，它可能只会帮助您的手机重新连接到蜂窝网络。
2.移除并重新插入 SIM 卡：(Remove and Reinsert the Sim Card: )您设备上的蜂窝网络只能通过 SIM 卡实现。确保(Make)SIM 卡尺寸正确并正确插入您的设备。在您的设备关闭时尝试将其移除并重新插入几次，然后重新启动，看看它是否解决了您设备上的“蜂窝网络不可用”问题。
3.将手机恢复出厂设置：(Factory Reset your phone: )如果所有其他方法都失败了，并且您确定您所在地区提供了可行的移动网络，那么重置您的设备成为一个可行的选择。您的设备可能感染了可能破坏其移动连接的错误。重置设备可以消除大多数错误，并可能帮助您解决问题。在执行恢复出厂设置之前，请务必备份您的所有个人数据。
4.将您的设备带到服务中心：(Take your device to a service centre: )如果尽管您尽了最大的努力，您的设备仍然无法拨打电话，那么将其带到服务中心是理想的选择。通常，此类问题是由硬件相关问题引起的。除非您是专业人士，否则请勿随意修改手机硬件并咨询专家。
受到推崇的： (Recommended: )
无法通过智能手机拨打电话可能会令人沮丧，毕竟这是移动设备的基本功能。通过上述步骤，您可以帮助您的手机重新连接服务提供商并充分履行其职责。我们希望本文能帮助您修复智能手机上的“蜂窝网络不可用”错误(fix the ‘cellular network not available” error) 。如果上述任何方法感到困惑，请随时通过下面的评论部分与我们联系，我们会与您联系。
Fix Cellular Network Not Available for Phone Calls
In recent years, smartphoneѕ have evolved beyond our wildest dreams, sporting featυres that were once thought impossible. Regardless of the many feathers on its cap, phones were created to make calls. When the soрhisticated smartphone is unable to deliver on its core function, it can be extremely fruѕtrating for the users. If the bars on your phone have disappеared аnd you are unable to contaсt others, here’s how you can fix the cellular network not available for phone call error on your device.
Fix Cellular Network Not Available for Phone Calls
Why is my phone not allowing me to make calls?
It is a well-known fact that phone calls occur through mobile networks. If your area is devoid of any network towers, then making phone calls is a difficult task. Additionally, errors with the cellular network can also be caused by incorrect configuration of the device or hardware related issues. Regardless of the cause behind the problem, you can fix a cellular network that is not available by going through the following guide.
Method 1: Check Network Connectivity in Your Area and Relocate
Before proceeding you have to make sure if you are receiving connectivity or not. On your smartphone, search for the signal strength meter on your status bar. If the signal strength is low, it could be the reason behind your phone not being able to make calls. Try moving around the house and see if you get any bars on your phone. You can also try conducting a speed test with Ookla to determine if there is a strong cellular network in your area. If there is no mobile tower in your area, then getting a cellular network is not possible.
Method 2: Disable Aeroplane Mode to Fix Unavailable Cellular Network
Aeroplane mode or flight mode is a feature that prevents a device from connecting to any network. You could have accidentally turned on the feature on your device, resulting in the loss of cellular connectivity. Here’s how you can disable the Aeroplane Mode on your smartphone:
1. Open the Settings application on your Android device.
2. From the various settings, tap on the option titled, ‘Network and Internet’ to proceed.
3. Tap on the toggle switch in front of the ‘Aeroplane Mode’ option to turn it off.
4. Your device should now be connected to the designated mobile network.
Method 3: Enable Roaming Data
‘Roaming’ occurs when your network is configured to a different location than the one you are currently staying at. The device tends to disable the cellular network as roaming charges can get pretty high. With that being said, here’s how you can enable roaming data on your device:
1. On your Settings App, once again navigate to ‘Network and Internet.’
2. Tap on the ‘Mobile Network’ option to reveal all network-related settings.
3. In front of the ‘Roaming’ menu tap on the toggle switch to turn the feature on.
4. Your device should now connect to a mobile network.
Also Read: Fix Limited Access or No Connectivity WiFi on Windows 10
Method 4: Manually Select the Network on Your Device
There are tons of network providers all around the world, offering connectivity to different network servers. There’s a slight chance that your device is connected to another provider resulting in the loss of cellular connectivity. Here’s how you can choose a network provider for your smartphone and fix the unavailable cellular network issue:
1. In the Settings app, open Network and Internet settings and then tap on ‘Mobile Network.’
2. Scroll to the bottom and tap on ‘Advanced.’
3. In the section titled ‘Network’ tap on ‘Choose network’ to manually select your service provider. Make sure you choose the provider with whom your sim card is configured.
4. Alternatively, you can enable the ‘Automatically select network’ option and let your phone connect to the correct mobile network.
Method 5: Change Radio Signal Settings from Testing Menu
The testing menu is a hidden feature that allows you to make intricate changes to your device settings that are otherwise unavailable. This feature can be accessed by typing a specific number on your phone app. By changing the radio signal settings from the testing menu, you can force your device to connect to the closest feasible network.
1. Open the Phone app on your device and enter the following code on the dialer: *#*#4636#*#*
2. You will be redirected to the testing page, as soon as you type in the code. Here tap on Phone information to continue.
3. Tap on ‘Run Ping Test.’
4. Then on the ‘Set preferred network type’ drop-down list, change the settings to ‘GSM auto (PRL).’
5. Tap on ‘Turn Off Radio.’
6. You can then restart your device. Your smartphone will connect to a feasible mobile network and fix mobile network not available error on Android.
Additional Methods
The steps mentioned above should ideally fix the cellular network not available issue. But if your phone refuses to connect to any network despite all the abovementioned measures, here are a few additional steps to help you along your way.
1. Reboot your device: Rebooting your device is an often underestimated and classic fix for most software related problems on your smartphone. Once you have switched off your device, wait for a few seconds before turning it on again. Rebooting has an uncanny ability to fix most issues and it might just help your phone reconnect with a cellular network.
2. Remove and Reinsert the Sim Card: The cellular network on your device is only possible through the sim card. Make sure the sim card is of the correct size and is inserted properly on your device. Try removing and reinserting it a couple of times while your device is switched off and then reboot and see if it fixes the ‘cellular network not available’ issue on your device.
3. Factory Reset your phone: If all other methods fail and you are certain that your area provides a feasible mobile network, then resetting your device becomes a viable option. Your device could be infected with a bug that could disrupt its mobile connectivity. Resetting a device rids it of most errors and might help you fix your issue. Before performing a factory reset make sure to backup all your personal data.
4. Take your device to a service centre: If despite all your best efforts, your device is still unavailable for phone calls, then taking it to a service centre is the ideal choice. More often than not, problems like these are caused by hardware related issues. Unless you are a professional, do not tinker around with your phone’s hardware and consult a specialist.
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Being unable to make phone calls through your smartphone can be frustrating, after all, that is the fundamental function of a mobile device. With the steps mentioned above, you can help your phone reconnect with a service provider and perform its duties to the fullest. We hope this article helped you fix the ‘cellular network not available” error on your smartphone. If any of the aforementioned methods feel confusing, feel free to contact us through the comments section below and we will reach out to you.
