Download or Install iOS 11, iOS 11.2.1 in iPhone 5,5S, iPhone 6/6 or More

Last Updated on Nov 10, 2020

Get Ready to download iOS 11, iOS 11.0.1, iOS 11.0.2, iOS 11.1/ iOS 11.1.1/ iOS 11.2/ iOS 11.2.1 or iOS 10.x or later version iOS on your compatible iPhone, iPad. Here’s the guide on how to Download and install iOS 11 in iPhone 5/ 5S, iPhone 6/6 Plus, and All other compatible iDevices.

we are happy to help you, submit this Form, if your solution is not covered in this article.

Note: Unfortunately Apple iPhone 5 left in this update from the iPhone list, Becuase for hardware limitation and incompatibility. also, keep eye on upcoming tiny/ Small but notable updates, that will appear on iPhone settings screen.

you are not getting iOS 11 updates or not showing update. then I would like to recommend trying to update using iTunes on Mac OR PC. only on compatible iOS 11 devices.

Keep your iPhone, iPad Charged and Connected with Charging cable, get new updates Over-The-Air on iPhone, iPad or iPod Touch.

Unfortunately, This time Apple excluded iPhone 5 install or update with new iOS 11. 

1 Download and install iOS 11 on iPhone

Update or install iOS 11, iOS 11.2.1 in iPhone 5S/6/6 Plus/ 7/ 8, iPad

1: Install iOS 11 on iPhone, iPad Using WiFi or iTunes

Note: Huge Update in iOS 11, Please keep backup iPhone/iPad. Before going for an upgrade or update iOS 10 to iOS 11.

iOS 11 Update on OTA (Over-The-Air) or WiFi

Turn on WiFi on your Device and Get direct download and install new iOS 11 on your iPhone or iPad.

Go to the Settings app on iPhone/ iPad > General > Software Update.

Get help on Receiving Error on Update Time,

iOS 11 Update Using iTunes on Mac or PC

Update the iOS 11 software to your device using iTunes,

  1. Be ready for the latest updated version of iTunes installed on your Mac or PC. How to Update iTunes
  2. Connect iPhone or iPad to iTunes via lightning cable.
  3. Launch iTunes on Mac or PC, Find your Device at top tab and Tap on Device Summary option.
  4. Next, Click on Check for Update button,

1 Update iPhone to iOS 11 using iTunes

At last, Click on Download and Update. Wait for download new iOS 11 from apple server to your system and Leave your device ready on an unlocked screen.

2. Install iOS 11 Public Beta on iPhone, iPad

Anytime we can delete the profile and get new updates from Publick iOS (Now update for iOS 11 public) is available. Move Bata iOS to a public.

Go to this page on iOS Safari browser: (

Login to Apple ID and Password. Tap on the iOS tab and Tap to enroll your iOS device.

Install iOS 11 Beta Profile, Then check Update is available in your settings app. Restart Required.

Go to the Settings > General > Software Update > Download and Install iOS 11.

Keep connected your iDevice to a power source. and install new iOS 11.

3. Install iOS 11 Developer Beta on iPhone, iPad

At Anytime Beta developer, we can install only on our iOS device directly over the air (Get OTA update from settings).

Prerequisite: you need your Apple ID and Password. Accept or get the new update after terms & conditions follow.

Before final public iOS 11 release, we can’t download .ipsw firmware file from Apple server. And the new update auto gets once you keep installed iOS 11 beta profile.

Start from here ( if are you are interested in using New iOS 11 developer beta after the keynote.

Under the Get Started, Tap on Download New Batas

Log in with your Apple ID and Password, Select iOS and scroll down to the screen,

Choose iOS again, Scroll down and Download Profile.

1 Download New Batas for iOS 11 on iPhone and iPad

Once the profile has been downloaded, Check and Go to the Settings > General > Software Update.

That’s it, check for Download and install new iOS update.

Without iTunes – OTA we can upgrade to the next version of iOS 11.1 & 11.x

From last two iOS release, Apple made public for all to improve the quality and performance of its service and Software. This data automatically send from your iOS device, to stop this Go to the Settings > Privacy > Diagnostics and Usage > Don’t Send.

Upcoming options for Public iOS 11

We can download and install New iOS 11 from iOS 10 or iOS 9 using iTunes also. Process quite long and we can upgrade without any error and data loss.

Useful Tutorial:

  1. Keep ready downloaded firmware .ipsw file
  2. Open iTunes and Connect your iPhone/ iPad/ iPod Touch via lightning cable.
  3. Press Option key + Click on update iPhone on Mac || Shift + Click on update, Select file (.ipsw file)
  4. Wait for the Install iOS file on iPhone.

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Jaysukh Patel is the founder of howtoisolve. Also self Professional Developer, Techno lover mainly for iPhone, iPad, iPod Touch and iOS, Jaysukh is one of responsible person in his family. Contact On: [email protected] [OR] [email protected]