How Long Does An iPhone Update Take

Ron Walton

iPhone Stuck Loading Screen

Updating an iPhone can sometimes be a hassle, but the process is usually quick and seamless. Most iPhone updates take about 20 to 30 minutes to complete. This includes downloading the update and installing it on your device. The actual time may vary depending on your internet connection and device model.

Before starting an iPhone update, it’s smart to back up your device. This helps protect your data if something goes wrong during the update. Make sure your iPhone is fully charged or connected to a power source to avoid interruptions.

Once you begin the update, your iPhone will handle most of the work. It will restart multiple times, but you just need to wait until the process is complete. With each update, Apple aims to improve performance, add new features, and boost security on your device.

How Long Does an iPhone Update Take? A Complete Guide

Updating your iPhone’s iOS is essential to access new features, security patches, and performance improvements. But one common question is: How long does an iPhone update take? The answer varies depending on several factors. This guide will walk you through typical update durations, what affects the timing, and how to make the process smoother.


Typical iPhone Update Duration

  • Average Time: Most iPhone updates take between 30 minutes to 1 hour.
  • Minor Updates: Smaller incremental updates (e.g., iOS 18.0.1) can take around 15 to 30 minutes.
  • Major Updates: Larger updates (e.g., iOS 18 to iOS 19) often require 30 minutes to over an hour.
  • Initial Setup on New iPhone: Updating a brand new iPhone during setup usually takes 15 to 30 minutes, depending on update size and internet speed.

What Factors Affect Update Time?

1. Internet Speed

  • Downloading the update file is the first step.
  • Faster Wi-Fi will reduce download times significantly.
  • Slow or unstable connections can cause delays or interruptions.

2. Update Size

  • Larger updates with new features and system changes take longer to download and install.
  • Minor bug fixes and security patches are usually smaller and faster.

3. iPhone Model and Storage

  • Newer iPhones with faster processors install updates quicker.
  • Older models may take longer due to slower hardware.
  • Available storage space can also impact update speed; low storage might slow the process.

4. Battery Level and Charging

  • iPhones require sufficient battery (usually above 50%) or need to be plugged in to update.
  • Low battery can pause or delay updates.

5. Apple’s Servers and Traffic

  • During new iOS releases, Apple’s servers can be overloaded, slowing downloads.
  • Off-peak hours may offer faster update speeds.

Steps of the Update Process

  1. Downloading the Update: Depends on file size and internet speed.
  2. Preparing the Update: The iPhone verifies and prepares the update files.
  3. Installing the Update: Your iPhone restarts and installs the update.
  4. Finalizing: System optimizations and settings adjustments finalize the update.

Tips to Speed Up Your iPhone Update

  • Connect to Fast, Stable Wi-Fi: Use a reliable network to avoid interruptions.
  • Plug in Your iPhone: Keep your device charging during the update.
  • Free Up Storage: Delete unnecessary files or apps if storage is low.
  • Update During Off-Peak Hours: Avoid times when many users update simultaneously.
  • Restart Your iPhone Before Updating: A fresh reboot can help smooth the process.
  • Update via iTunes/Finder: Sometimes updating via a computer is faster and more stable.

What to Do If Your Update Is Taking Too Long

  • Be Patient: Some updates can take up to an hour or more.
  • Check Your Internet Connection: Switch to a better Wi-Fi network if possible.
  • Force Restart: If stuck for hours, try force restarting your iPhone.
  • Use a Computer: Connect your iPhone to a Mac or PC and update via iTunes or Finder.
  • Contact Apple Support: If problems persist, seek professional help.

Conclusion

While the typical iPhone update takes about 30 minutes to an hour, your experience may vary based on internet speed, device model, and update size. Planning ahead by ensuring a good Wi-Fi connection, sufficient battery, and free storage can make the update process smoother and faster.

Key Takeaways

  • iPhone updates usually take 20 to 30 minutes.
  • Back up your device before updating.
  • Keep your iPhone charged during the update.

Preparing for an iPhone Update

Preparing your iPhone for an update involves several steps to make the process smooth. You need to check device compatibility, back up your data, ensure sufficient storage, and meet network and power requirements.

Understanding iOS and iPhone Compatibility

Before updating, confirm your iPhone is compatible with the new iOS version. For iOS 17, supported models include iPhone 8 and newer, such as iPhone 14 Pro. Check Apple’s website for the complete list. Compatibility is important to prevent any issues during the update.

Backing Up Important Data

Backing up your iPhone data ensures you won’t lose important information. You can use iCloud or iTunes for this. With iCloud, go to Settings > [Your Name] > iCloud > iCloud Backup and tap Back Up Now. For iTunes, connect your iPhone to a computer, open iTunes, and choose Back Up Now.

Ensuring Enough Space for Installation

iOS updates require sufficient space on your device. Check the storage by navigating to Settings > General > iPhone Storage. If you’re running low on space, delete unnecessary apps, photos, or videos. Clearing space helps in avoiding errors during the update.

Checking Network and Power Requirements

A stable Wi-Fi connection is crucial for downloading the update. Ensure your iPhone is connected to a reliable Wi-Fi network. Also, make sure your battery is charged at least 50% or connect your iPhone to a power source. This prevents interruptions during the update download and installation.