got new memory app

so to fix the nand flash error, users need to do this:

1. Do factory data reset (system settings, system info, factory data reset)
2. Once reset is done, go to marketplace and download 'memory cleaner' app
3. Wipe the memory for the 4 sections and will resolve the issue.
 
I noticed in another circumstance that the SDfolder is a folder inside kodi and not really for the SD card. I do not use an SD card and it shows up as a base folder with sub folders.