Tried updating my iPhone to version 5.0.1 but error shows up: "An error occurred while backing up this iPhone [-50]. Would you like to continue updating this iPhone? Continuing will result in loss of all content on this iPhone" - which has me worried.
Any idea what I should do as I would like to update my iPhone but do not want to lose all my content on my iPhone.
Using iPhone 4.
Thank you.
Appreciated much for any advice given.
iPhone 4, Windows Vista