Recently (2 months ago) I upgraded from 1.0.2 to 1.1.1.
All seemed to be working very smoothly.
With the release of 1.1.3 I decided to upgrade to 1.1.2 (baby steps)

Now I was hoping that the upgrade might address a problem that I noticed while using 1.1.1.
Over time I began to notice that the installer was running sluggish.
I removed most of the blotted (or so I think) sources, but nothing changed.
In the install section of the Installer, when I choose recent apps, or dictionaries, development, etc, it also is very slow to return to the main screen of the Installer.
And when I tap on the Install icon it to taps a bit even though the long wait with the white screen does eventually bring me to the startup screen.

As said removed a lot of sources, tried every reset I know of, cycled it on/off whatever, but it still is slow.

What my question is can I SSH into my iPhone, delete the Installer folder in applications, and reinstall a clean version?
If so can you share as to where to find Installer?

Also I am not sure if this matter but I did migrate all my Ringtones, Wallpaper, Applications over via Boss Pref.
Could that be slowing things down?

Any direction will be greatly appreciated.