Why can't iPhone 11 on iOS 13.0 upgrade to 13.2.2? A friend got a brand new iPhone 11 just over three weeks ago. It's running iOS 13.0 (17A577), so presumably it hasn't ever had a software update.

When my friend tries to update iOS to the current version (13.2.2), the "Verifying update..." dialog appears for a while, then the 

A dialog then appears, saying:


  Unable to Install Update
  
  An error occurred installing iOS 13.2.2
  
  Retry
  
  Remind me later


Retrying ends up with the same result.

iOS 13 has various fairly serious bugs, including super-slow tap responsiveness (several seconds passing before taps on the screen register).

Is there any way to get past this error and get my friend's iOS updated?
In my experience, when unable to update on the device itself due to an error, I use Apple Configurator 2 on macOS to install the update.

When Apple Configurator 2 is installed, the process is pretty simple:


Open Apple Configurator 2.
Plug your iPhone in via USB.
Unlock your iPhone. You may need to trust the computer if this is the first time you've connected to it.
Your iPhone will now show up in Apple Configurator 2.
Right-click your device and select Update...
Your computer will now check your iPhone to see if there are any app updates and iOS updates.
If there is a new version of iOS available, follow the prompts to install.


If this fails, there could be an issue with the update itself or your iPhone, which may warrant resetting the device.