I am running 1.1.4 fw on 8gb iPhone. Unlocked using ziphone all in one. My installer app has crashed twice on me so far to the point where the icon is deleted completely in my boss prefs. It shows up as a question mark icon. This has happened twice but this last time it wiped out my term vt 100 and the parking lot game also the last time it happened I had to completely reinstall my firmware to get it back not a huge ordeal but is there a way to get it back without completely redoing everything. Like without a computer? Any help would be great. I use windows xp