iPhone data loss during or after iOS update is not rare. Therefore, it is essential for iPhone users to learn some tricks about how to prevent it. Now, in this article, we’ll expose 7 effective tips to you.
Compared to the latest iOS version, the older iOS not only lack the new features of the newest iOS, but also the old one will contain some potential vulnerability. Thus, many iPhone users cannot wait to upgrade to this newest iOS system to get rid of old iOS’s weakness and enjoy the new iOS’s new capacities. However, data loss is inevitably coming along with iOS update. Therefore, so as to avoid iPhone data loss, you should make some preparatory work. Here we will list out 7 tricks to help you avert the miserable data loss.
1. Back up iPhone
Without any doubts, creating iPhone data backup is a matter of necessity. It is because backup is able to facilitate data recovery in a great degree. For instance, if your PST file gets corrupt on your PC, you can easily recover Outlook data from the backups. Therefore, before iOS update, you should also back up your iPhone data as well, no matter via iTunes or with iCloud.
2. Check iPhone Compatibility
In addition, you ought to check if your iPhone is compatible with the newest iOS. Unquestionably, if your iPhone doesn’t support it, forcibly run the iOS installation file program will put your iPhone data into risk. Hence, you should check the related information in official websites.
3. Insure Adequate Storage Space
Generally, you should first download the iOS installation file, which will demand a certain amount of storage space. Besides, installing iOS will also requires some more additional space. Thus, you should make sure that your iPhone contains the enough storage space for installing the newest iOS. Otherwise, upgrading can be interrupted halfway, leading to data loss.
4. Ensure Consistent Power Supply
Similar to the storage space, you have to insure there is consistent power supply for the iPhone to complete the iOS update. Based on how many data is stored and programs is installed on your iPhone, the update will definitely take up a certain time. If iPhone abruptly is powered off during update, data loss will occur surely.
5. Install Available Application Updates
What’s more, you’d better install all available application updates, no matter the system software like iTunes or third party applications. It’s because that the old version of applications may be incompatible with the new iOS. At that point, the application may crash and all the data related to it may get corrupt as well.
6. Unmount Useless Applications
Furthermore, it is suggested to uninstall all the needless applications which have not been used for long time. If there are too many applications on your iPhone, it will take much longer time to complete iOS update. In this case, the chance of iOS updating failure may be higher.
7. Connect iPhone to Wi-Fi
Last but not least, you should be sure that your iPhone is connected to Wi-Fi, rather than so-called 3G or 4G. Otherwise, you may run out of all your cellular data for the current month. And in worse case, your phone service will suffer an overdue bill, and then the network suddenly stops, causing iOS update stops and data loss.
Shirley Zhang is a data recovery expert in DataNumen, Inc., which is the world leader in data recovery technologies, including mdf fix and outlook repair software products. For more information visit www.datanumen.com