Downloading and installing iOS manually can be done through iTunes on your computer. Here is a step-by-step guide on how to do it:
1. First, make sure you have the latest version of iTunes installed on your computer. If not, you can download and install it from the Apple website.
2. Connect your iPhone or iPad to your computer using the USB cable that came with your device.
3. Open iTunes on your computer. Your device should appear as an icon in the upper-left corner of the iTunes window.
4. Click on the device icon to open the summary page for your device.
5. In the “Summary” tab, you will see information about your device and a section called “Version.” Check if there is an available update for your device. If there is, you will see a button that says “Check for Update.” Click on it.
6. iTunes will now check for the latest iOS update for your device. If a new update is available, you will be prompted to download and install it. Click on the “Download and Update” button.
7. iTunes will start downloading the iOS update file. The file size can vary depending on the update. It is recommended to have a stable internet connection for a smooth download process.
8. Once the download is complete, iTunes will automatically start the installation process. You will see a progress bar on the iTunes screen, and your device will show the Apple logo with a progress bar.
9. During the installation, your device may restart several times. Do not disconnect your device from the computer until the installation is complete.
10. After the installation is finished, your device will restart again, and you will be prompted to set it up. Follow the on-screen instructions to complete the setup process.
It’s important to note that manually downloading and installing iOS can take some time, so make sure you have enough battery life on your device and that it is connected to a power source. Also, ensure that you have a stable internet connection to avoid any interruptions during the download and installation process.
Remember to back up your device before proceeding with the update to ensure that your data is safe in case anything goes wrong during the installation.
I hope this guide helps you successfully download and install the latest iOS update on your iPhone or iPad manually.