iOS 27 Releasing Soon - Prepare To Update

Release Timing

• iOS 27 is releasing soon, described as being about one day away.

Supported Devices

• All iOS 26 devices are supported, including:
  • iPhone 11 and up
  • Newer models up through iPhone 18 Pro / Pro Max
  • A “new iPhone Duo” (mentioned)

Other Expected Releases Alongside iOS 27

Along with iOS 27, the summary also expects:

• iPadOS 27
• watchOS 27
• tvOS 27
• HomePod OS 27
• macOS 27 (“Golden Gate”)
• visionOS 27
• Additional updates for users not upgrading to iOS 27 / macOS 27:
  • iOS / iPadOS 26.7
  • Additional Mac updates

Pre-Update Backup (Recommended)

Consider backing up before updating.

Options

• iCloud Backup
  • Path: Settings → your name → iCloud → iCloud Backup → Backup Now
• Computer backup
  • Via iTunes or Finder

Notes

• Backup can take time.
• Backups can run over:
  • Wi‑Fi or cellular (cellular requires enough data)
• Backups are mainly for peace of mind in case you need to restore.

Storage Requirements & Apple Intelligence Impact

Estimated Storage Needs

• iOS 27 alone: approximately 16–17GB
• Apple Intelligence:
  • Takes additional space
  • Is described as integral to the OS
  • Cannot be disabled (only Siri can be turned off)

Recommendation

• Plan for ~30–35GB free before updating.
• Also suggested: review/clear
  • large attachments
  • downloaded media

Updating via Computer (If Storage Is Tight)

• If you don’t have enough free space on-device, updating via a computer (USB‑C / Lightning) can still work.
• It may overwrite existing storage rather than stacking everything.

If You’ve Had iOS Issues: Reset Settings (Not a Full Wipe)

A “soft” reset option is suggested (no full device erase).

• Reset All Settings
  • Path: Settings → General → Transfer or Reset iPhone → Reset → Reset All Settings

What It Does / Doesn’t Do

• Does not erase content (unlike Erase All Content and Settings)
• Refreshes things like:
  • network settings
  • handwriting style
  • home screen layout

Battery Life Guidance

• Aim for 50% battery or more before updating.
• After installing, the device will index/optimize in the background, which can reduce battery.

Post-Update Indexing/Optimization (Siri/Search)

• The summary notes: “Optimizing Siri” / Siri search optimization.
• Expected time: about 12–15 hours (varies by phone and data amount).
• Long charging sessions (e.g., overnight) can help it finish faster.

How to Update: OTA vs. Computer

OTA (Over the Air) — Default

• Settings → General → Software Update

Computer — Alternative for Issues/Storage Concerns

• Used to reduce initial storage pressure on the phone.
• Works on Windows or Mac.

Common Note for Both Methods

• Indexing/optimization still happens afterward.
• You may see temporary impacts to:
  • battery
  • speed
• This can last for a few days.

Getting Out of Betas / RC Handling

• If you’re on iOS 27 betas:
  • Turn off beta updates to stop participating.
• If you’re on iOS 27 RC:
  • It’s described as potentially the public version if Apple doesn’t update the build.
• With beta updates turned off:
  • Apple will typically either provide the public build or push an updated build.
• You can still stay enrolled for later releases like iOS 27.1.

Performance Review Commentary (Early Impressions)

Reported improvements include:

• iOS 27 feels smoother and faster
• Improved scrolling/smoothness, especially on devices with ProMotion (not on all models)
• Better app opening and overall responsiveness

Mentioned Delayed Features

• Password auto-change update (delayed)
• One-tap suggestions/messages (delayed), potentially adding items to Reminders/Calendar

Callouts

• There’s a reference to “wallpaper” links in the description as part of the creator’s routine.
• Encourages viewers to subscribe/like and to share which phone they’re using.

Main speaker/source: Aaron (representing “zolotete”).