Iphone wont back up...

[iphoneisawsome9]

Hi so im kinda new to this but my Iphone has recently stopped backing up. It displays the error message 'Cannot back up iphone because backup is corrupt' I have deleted all my old backups and re installed itunes. Im out of things to do. Please help...:/

 

[jasvncnt]

Shot in the dark, but did you try reset sync history

 

[iphoneisawsome9]

Thanks for the suggestion but yes i have tryed that as well 🙁