If you find your photos disappeared on i Phone i Pad after i OS 9 update, and you had made an i Tunes or i Cloud backup, you can get them back by extracting from backups, like: How to Retrieve Deleted Photos from i Tunes Backup And if you don’t have any i Tunes or i Cloud backup, you have to use Phone Rescue to scan your i Phone i Pad and see the deleted photos are still on i Device.
Here is a detailed guide: How to Recover Deleted Photos on i Phone without Backup 3) Lost other data (like contacts, messages, etc) after i OS 9 update If you lose other data like contacts, messages, calendar, reminder, call history, etc., here you also get solutions to fix it.
Normally, losing data during i OS 9 update shows in several situations, like: If you are stuck on any situation mentioned above, here we offer you several possible solutions as followed: 1) Lost notes on i Phone i Pad after i OS 9 update If you find your notes lost after i OS 9 update, and you have made an i Tunes or i Cloud backup before performing i OS update, you can use Phone Rescue to extract notes from backup without restoring i Device: How to Retrieve Deleted Notes from i Tunes Backup If you haven’t any backup, or the backup you made doesn’t have the notes you want to retrieve, you can use Phone Rescue to scan your i Phone i Pad and see if the deleted notes still on device and not deleted physically from the disc.
But not every user will update to i OS 11 and some will stay with i OS 9.x.
and i OS 9.3.5 continues where i OS 9.3.4 left off: i OS 9.3.5 provides an important security update for your i Phone or i Pad and is recommended for all users.
Make sure you have installed the latest version of i Tunes on your Mac or PC computer, and you have created an i Phone or i Pad backup with i Tunes. Open i Tunes on your computer and plug in your i OS device. Click on the Device button, go to the Summary tab, and then click on "Restore Backup".
You can also go to File Unlike restoring i Device from i Tunes backup, you have to use the Setup Assistance when restoring your i Phone or i Pad from i Cloud backup.
However, how to update the i Pad operating system maybe a problem for the new i OS users.
There are two ways to accomplish updating: “Software Update”, so you can view the brief introduction of the new operating system and tap “Download and Install”. After a few minutes, the updates package would be downloaded. Select your i Device on the top of the interface and move to “Summary” tab. Tips: Before you update your i Pad, you’d better do i Tunes backup lest you would lose some significant i Pad files. The next interface will ask you to press “Continue” and “Update” to install the latest version on your i Pad.Just like the situations above, if you have i Tunes or i Cloud backup, and it contains the data you want to retrieve, you can use Phone Rescue to scan your backup and see if the deleted data is still on device, like the following guides: How to Recover Lost Data from i Tunes Backup And if you didn’t make any backup before upgrading to i OS 9, the only way to retrieve deleted data on i OS 9 is scanning your i Phone i Pad with third-party i OS data recovery tool like Phone Rescue - i OS data recovery.As one of best data recovery tool for i Phone i Pad, Phone Rescue allows you to quickly recover i OS data without backup.As an i Pad user, why not to enjoy such achievement.Yesterday, Apple released i OS 9.1, its first major point update to i OS 9.About how to do it, follow this guide: How to Recover Lost Data from i Phone i Pad without Backup 4) i Cloud backup or data missing/disappeared after i OS 9 update Many people complained that they backed up i Phone i Pad with i Cloud before installing new i OS update, but when they finished the update and want to restore their i Device with the i Cloud backup they made, but to find the latest backup shows “Never”.