

If you haven’t backed up your data in awhile or you if you aren’t familiar with iOS 16.4.1, the pre-installation process could take you a longer.

You should be able to get through these steps in 30 minutes, but it all depends on your skill level and the current state of your iPhone. It’ll walk you through the most important steps to take before you start the installation process. If you don’t know how to properly prepare for an iOS upgrade, take a look at our pre-installation guide. Taskīefore you start the iOS 16.4.1 download make sure you’re prepared. That said, we can help you approximate how much time you should set aside should you choose to install the latest firmware on your iPhone. We can’t tell you exactly how long the process will take because it will vary. Moving a device from one version of an operating system to another can cause problems so you’ll want to monitor the download and installation. If you decide to install iOS 16.4.1 on your iPhone, you’ll want to set aside some time to get the upgrade properly installed on your device.
