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Many users have faced the problem of being unable to call when receiving calls on iPhone after updating to iOS 12.1.2. So how can users troubleshoot this existing issue?
Fixing the issue of unable to make calls when receiving calls on iPhone
Currently, connection issues on iPhone with iOS 12.1.2 upgrade have become very common. Many users have reported to Mytour.vn about iPhone network loss issues, displaying 'No service' and users cannot make calls or send messages, even after device reset. Or even the problem of unable to call when receiving calls on iPhone, iOS 12.1.2, which we will discuss below.
* Troubleshooting calling issue on iPhone iOS 12.1.2
Here are the solutions to fix the issue:
1. Toggle Airplane Mode
This is a commonly chosen method by users to resolve signal issues on current iPhone models. And to fix the issue of unable to call when receiving calls on iPhone, iOS 12.1.2.
- Specifically, you will sequentially toggle the Airplane Mode feature on your iPhone. With this method, the device system will restart the process of receiving new signals in the area you are currently in.
2. Customize Calling Settings
In addition to using Airplane Mode as above, we also have another option to help you fix the issue of unable to call when receiving calls on iPhone, iOS 12.1.2, which is to customize the calling settings on iPhone.
Step 1: From the main screen of your iPhone, navigate to the Settings app. Here, select the Cellular option and then choose Cellular Data Options.
Step 2: Next, to complete the troubleshooting process for not being able to call when receiving calls on iPhone, iOS 12.1.2, we will select the Enable LTE option, and choose Only Data.
3. Downgrade iOS 12.1.2
The final option when encountering the issue of not being able to call when receiving calls on iPhone, iOS 12.1.2, is to choose to downgrade iOS for your iPhone.
To downgrade iOS 12.1.2, you will need to prepare:
- Download the latest version of iTunes from here: Download iTunes.
- Download iOS 12.1.1 suitable for your iPhone device here: Download iOS 12.1.1.
You can refer to the guide on downgrading iOS 12.1.1 to apply steps for downgrading iOS on iPhone, fixing the issue of unable to call when receiving calls on iPhone, iOS 12.1.2.
So, we've just explored steps together to help you troubleshoot fixing the issue of unable to call when receiving calls on iPhone, iOS 12.1.2. Hopefully, through this article, you've established a stable communication process and don't encounter any errors when necessary.
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