How To Recover Lost Calendars When Update To iOS 8.4?

By | July 6, 2015


My calendars were disappeared from my iPhone 5S after I updated it to iOS 8.4. How do I get them back? Those calendars are important to me, can anyone help me? Thanks in advance. iPhone 5S, iOS 8.4

Obviously, this user lost his calendars in the process of updating iPhone 5S to iOS 8.4. It is very common to encounter with such data loss problem like contacts or notes loss. If you have an iTunes or iCloud backup for those calendars, I don’t think it is a big problem to recover those lost calendars. But if you don’t have any backup for your lost calendars, you may lose them forever. Here, I want to show you methods to recover lost calendars in the precondition that you have an iTunes or iCloud backup for those calendars.

In order to recover lost calendars after update to iOS 8.4, you need a third party software called iFonebox for help, for iFonebox empowers you to extract and restore lost data from your iTunes or iCloud backup. That’s why I mentioned above that you need to have an iTunes or iCloud backup if you want to recover lost calendars when update to iOS 8.4. Besides, iFonebox is also designed for recovering deleted data like contacts, notes, calendars, WhatsApp messages and more from your iPhone/iPad/iPod Touch directly. Quite powerful. So, here, I mainly show you steps about how to recover lost calendars from iTunes backup when update to iOS 8.4, for all the steps are almost similar.

How to recover lost calendars when update to iOS 8.4? 

There is no doubt that the first thing you need to do is to download and install iFonebox. There are two versions accessible: Windows version and Mac version. Plus, you can use Free Trial Version (Win and Mac) in advance. Now, you can refer to the following simple steps:

  • Run iFonebox. Choose Recover from iTunes Backup. Select one iTunes backup which contains your lost calendars to scan.
  • Scan calendars from iTunes backup. Click on Calendars item to scan.
  • Preview and pick out lost calendars to recover. After scanning, you have the chance to preview and select those lost calendars to recover. Just click Recover to PC and all are done.


Tips: if you have an iCloud backup for your lost calendars, you can also choose Recover from iCloud Backup mode. Just sign in with your Apple ID and password, then follow the above steps.

It is quite convenient and functional to use iFonebox to recover lost calendars when update to iOS 8.4. Here is a video to let you better understand how to recover lost data after update to iOS 8.4.

Leave a Reply

Your email address will not be published.