You may also want to connect your i Phone to your local Wi-Fi network, so you don’t get charged for downloading the update over your cellular connection. i OS will automatically check for available updates and will inform you that i OS 9.3.2 software update is available.Note: Jailbreakers should install the update using i Tunes, as OTA updates are known to give problems while jailbreaking. If you get tired of waiting for the download to finish (it could take a while) then go do something else.
Update: Apple has released i OS 9.3.2 for bug fixes and security improvements.
So please install the latest i OS 9.3.2 software update instead of i OS 9.3.
If you’re not getting the i OS 9.3.2 software update via over-the-air (OTA) as mentioned above, then you can install i OS 9.3.2 by downloading the software update from the official download links provided below and use i Tunes to manually update your i OS device.
You may also need to install the update using i Tunes if you don’t have enough storage space on your device for the OTA update. take a moment to make sure you are using the latest version of i Tunes.
Follow the on-screen instructions to start using the device.