Program error updating 12150
It efficiently scans and restores missing photos, videos, contacts, call history, Camera Roll, Photo Stream, Whats App, We Chat, Line, Viber, Tango and Kik Messages etc. You cannot ignore or avoid upgrading your i Phone citing technical issues.
Whenever you come across any i OS update error, try the above fixes and enjoy the benefits of your latest i OS.
You can note down your passwords and preferences to add later.
Instead of directly downloading the software on your i Phone, update via i Tunes on a computer.
Steps to update i Phone via i Tunes ‘i Phone software update failed’ error can also appear if your mobile does not have enough space for latest i OS files.
However, if the update process is interrupted due to power cut or an error fails to update i OS, you may lose your existing i Phone data.
It is best to secure your data in i Tunes or i Cloud as backup before updating your i Phone to the latest i OS version.