Hello fellow I9000 users.
tl;dr - This fixes your low storage notification problems just by flashing it on CWM.
First of all, I'd like to inform you that this post is a compilation of the work done by drafnel on the CyanogenMod forums...
Word of advice: I just screwed up most of my data going from CM9 back to CM7.2 by forgetting to tick the Titanium Backup fix. ALWAYS be careful with that. Good thing most of my important stuff is stored in the cloud. :)
You must tick it BEFORE ba...
I had HUGE problems with Titanium Backup.
I lose all by backups some weeks ago because symlinked were corrupted after restore!
According to this post, you can now force TB to follow all symbolic links for backup and restore....