To recover iPhone 5S calendar entries, you have 3 choices: iTunes, iCloud and iPhone data recovery program. In the following, I will introduce all of the three methods, no matter how you lost calendar event, you must get back your calendar entries.
#1 Restore Deleted iPhone 5S Calendar from iTunes
First of all, make sure your lost calendar have been backed up on the iTunes, and do not sync your iPhone with iTunes until get the files back.
Here is what you need to do:
First, plug your iPhone 5S into your PC via the USB cable. Launch iTunes and click “Summary” tab, then tap “Restore from Backup”. Not only can you recover calendar but other files as contacts, text messages, photos and more.
#2 Retrieve Calendar from iPhone 5S with iCloud
To retrieve calendar from an iCloud backup, you must erase the contents on your iPhone first by doing like this:
Setting> Reset> Erase All Contents and Setting
Then the iPhone will restart and run to the Setup Assistant tab, just select “Restore from iCloud” and sign in iCloud account.
#3 Recover iPhone 5S Calendar Data with iPhone Data Recovery Program
Neither made a backup on iTunes nor iCloud? Then, iPhone Data Recovery program is your only choice! In order to recover iPhone 5S data perfectly, we choose the most famous iPhone data recovery program- Tenorshare iPhone Data Recovery tool to show you how to recover iPhone 5S calendar event without backup.
This method requires 3 simple steps:
Step 1: Download Tenorshare iPhone Data Recovery (Windows & Mac) and install it on your computer. Launch program and choose the recovery mode of “Recover Data from iOS Device”, connect your iPhone 5S to PC, then click “Start Scan”.
Step 2: It will take you few minutes to scan your iPhone, for this scan not just for calendar but for other files. When the scanning is over, click “Calendar” on the left to preview all your lost calendar entries.
Step 3: Mark those calendar events you need and hit “Recover” button to save them on your computer.
Moreover, the recovery mode of “Recover Data from iTunes Backup” also allows you recover iPhone 5S calendar from iTunes backup.