So far no problems, but I have Titanium Backup installed and it is showing: System ROM 260 MB (25.7 MB free) Internal: 784 MB (557 MB free) Internal eMMC: 7.07GB (7.05 GB free) SD card: 15.8 GB (10.2 GB free) How or where can I clean this up. I have Root Explorer installed so I can navigate all sub directories and files within the ROOT. I think these are the CACHE files and possible a directory with all of the APKs, but I'm not sure where to find them. Could it be a LOG file that keeps growing and needs to be removed? I have backed up my ROM so flashing it back is no problem, but time consuming.