It is compatible with every leading i OS device out there and can take a complete backup of your device (including its music, photos, contacts, messages, and more).
With just one click, you can take a complete or selective backup of your i Phone using this secure and easy to use application.
Welcome to our i OS updating guide, in which we explain how to download and install the latest publicly available version of i OS on your i Phone and i Pad.

If for any reason you do not have the data on the i Phone after upgrading to the new i OS, take a look at the below tips on how to restore i Phone from a previous i OS backup made via i Tunes or i Cloud.
As we discovered, a recent backup of the i Phone serves as a much needed insurance against failure.
However, there are 5 things you need to do before installing i OS 8 on your i Device, or you may fail to upgrade.
Learn More about What to Do Before Updating to i OS 8 Updating to i OS 8 should be as easy as buying a cup of coffee, but the difficult thing is that during the process of i OS 8 update, you may encounter all kinds of problems, like lack of space, device stuck on Apple Logo, froze half way, frozen, slow touchscreen or keyboard after upgrade, etc.
Just download and install i OS 8 on your device with the detailed i Mobie Guide.
Check How to Update to i OS 8 Over the Air or Via i Tunes Once the i OS 8 is installed on your i Phone, i Pad, i Pod touch successfully, most of you think the whole process is finished.As expected, i OS 7.1.2 has now been released for the i Phone, i Pod Touch and i Pad.The release is not a large one but has been pushed out to fix a couple of issues, namely bugs that relate to the encryption of mail attachments and i Message delivery and a lock screen bug.NOTE: Don’t rely only on the i OS backups made with i Tunes or i Cloud.We’d advise you to also back up i Phone contacts, calendars, music, apps, videos and photos to your PC as separate files so that you can restore these whenever you want.Therefore, to avoid an unforeseen situation like this, we suggest performing a backup of your i Phone beforehand.