Unfortunately I went ahead with the upgrade, as I didn't realise that the backup had failed. I have found the "backup" file on my computer and it is missing the last 4 files-3 plist and 1 mbdb. I have been able to extract the video files(they stand out by their size) and photos( I have tried to...

Hi I was doing a software upgrade of my wife's 4s and didn't realise I had run out of memory on my pc meaning the backup was corrupted or incomplete, so I lost all her contacts, photos etc. I have been able to extract all the videos from the corrupted backup file (recognised them by their...