I have a number of apps installed that I am unable to access because I seem to have lost the icons relating to them. I have tried a restart - no success. I have tried syncing with my PC - no success. This leaves me in the position where I am unable to access/use these apps. The absence of the icons also means that I am unable to delete the apps with a view to reinstalling them. Can anyone advise, please, on how to overcome this dilemma?