I have a jailbroken iPhone 4 and use Cydia, SBSettings and iFile to see how much storage is marked as Free between the two partitions on my device.
The problem is, my System Storage had a total size of 1GB and is 100% full.
SBSettings says this in addition to Cydia, but when I check the size of the System folder with iFile, then I see that all files together are not more then 640MB.
Shouldn't I still have 360MB of free space on my System Storage?
I checked the content and sizes of the folders with another iPhone 4 with the same iOS version and all the folders are exactly the same size, and that iPhone does not have this problem. This problem is blocking me from installing updates and packages from Cydia.