problem with storage sense

[MohammadR]

Hi
I have a problem with storage sense
I wanted to clear the temp files on my lumia 920 and I tried a lot even I restarted my phone then I tried but none of that temp files are deleted.what should I do? These temp files are already fill my phone storage but I don't want to reset my phone because I have a lot of apps that I need them and don't have enough time to download and reinstall them.
Plz help me.

 

[primuxprimux]

same but ,, after installing wp8.1gdr1. , temporary files always 0 bytes ,, now I am ☺