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The iOS 10.3.1 upgrade for iPhone and iPad was officially released to iOS users not long ago, and we have been able to update iOS 10.3.1 for our iPhones. However, if you are using iPhone 5, 5c devices, try referring to the article on whether to upgrade iOS 10.3.1 for iPhone 5, 5c before following the steps in the article to update iOS 10.3.1 for iPhone and iPad via iTunes or OTA.
Guide to updating iOS 10.3.1 for iPhone and iPad via iTunes, OTA
1. Updating iOS 10.3.1 via OTA
With the method of upgrading to iOS 10.3.1 for iPhone and iPad via OTA, you can upgrade iOS directly on your device, and the procedure is as follows:
Step 1 : Access Settings, then select General.
Step 2 : Then, select Update Software as shown below to update iOS 10.3.1 for iPhone, iPad via OTA.
The system will search for the latest update version for your device. Once done, select Download & Install.
Step 3 : The process of downloading iOS 10.3.1 update for iPhone, iPad will take some time. When completed, select Install Now.
Note : If your iPhone, iPad device has a personal device password set up, you will need to enter the password again.
Step 4 : Then the system will proceed to load data for iPhone, iPad along with performing installation, upgrading iOS 10.3.1 for your device.
Note : This process will cause your iPhone, iPad device to restart. Once this process is complete, we have successfully upgraded the device. To ensure the iOS 10.3.1 upgrade process is not interrupted, please charge your device to over 50% battery life before starting.
2. How to upgrade, update iOS 10.3.1 for iPhone, iPad via iTunes.
To perform the iOS 10.3.1 upgrade for iPhone, iPad via iTunes, you need to:
- Download and install the latest version of iTunes tool here: Download iTunes.
- Download the iOS 10.3.1 Firmware file for your corresponding iPhone, iPad device here: Download iOS 10.3.1
* How to upgrade, update iOS 10.3.1 for iPhone, iPad via iTunes
Step 1: Start the latest version of iTunes tool that has been downloaded and installed above, and connect your iPhone device to the computer using a connecting cable.
Step 2 : When your iPhone, iPad device is recognized by the computer, press select the device icon on iTunes that just appeared below.
Step 3 : Here, press and hold Shift + click on the Check for Update option as shown below to upgrade iOS 10.3.1 for iPhone, iPad via iTunes.
Note : For MAC computers, we press Shift + Command and click on the Check forUpdate button.
Step 4 : The system will prompt access to the directory containing the iOS 10.3.1 Firmware file downloaded above, here you select the Firmware file and choose Open.
Step 5 : iTunes will prompt for confirmation whether you want to upgrade, update iOS 10.3.1 for your iPhone, iPad or not, you press select Update .
Step 6 : Immediately, iTunes will start loading the upgrade data, updating iOS 10.3.1 for the device.
Then your iPhone device will automatically restart to install this update, when this process is completed, we have successfully updated iOS 10.3.1 for iPhone 7, 7 Plus, 6s, 6s Plus, 6, 5s, 5, 4s, iPad.
Above is the article guiding you how to upgrade iOS 10.3.1 for iPhone, iPad via iTunes or OTA so that you can update iOS 10.3.1 for the device as soon as possible and experience the new features on the device. In case your iPhone 5, 5c device encounters lag or freezing after upgrading to iOS 10.3.1, follow the steps to downgrade iOS 10.3.1 to iOS 10.2.1 for your iPhone, iPad as instructed by Mytour.vn through the article on how to downgrade iOS 10.3.1.
https://Mytour.vn/cach-cap-nhat-ios-10-3-1-cho-iphone-ipad-bang-itunes-ota-18370n.aspx
Additionally, if your iPhone encounters issues such as being locked, lagging, or freezing after upgrading to iOS 10.3.1, perform rescuing your iPhone device with the ways to fix iPhone issues when updating to iOS 10.3.1 to resolve this situation and ensure that the device can continue to be used.
