Updating software on iphone
Software update failed error issues are known to be resolved by merely restarting your device and trying again. Well, here is what you should do: Step 1: The moment you see the i OS software update (like i OS 12) failed error message on the screen, hit “Close”.
This method also helps when the fault is due to Apple not being able to process too many update requests at a given point of time. Step 2: Now turn off your device by the usual method which is by pressing the power button for 3-5 seconds and then sliding the bar rightwards on the top of the screen to turn it off.
We suggest you follow one of the 4 techniques listed below to combat i Pad/i Phone software update error to download the firmware again and use your i Pad/i Phone smoothly.
So, let's not wait any further and set the ball rolling.
Then switch off your router for around 10-15 minutes and wait.
Mostly, when you are trying to update i OS over-the-air (OTA).
If you are attempting to downgrade the i OS on your phone, you cannot. I know that 11.0.3 is the latest but this is a friend's phone so I wasn't sure if the 5S was compatible. I thought that its might need to do the 10 first before the 11 but I'll give your suggestions a try first and let you know how I get on.thanks again.