So, I just recently got a new iPhone 4 through Sprint couple days ago. I jailbroke my iPhone yesterday, got cydia, downloaded winterboard, downloaded typhone 4 through Cydia. Went on Winterboard checked the typophone 4 theme, pressed respring, and nothing happens. Am I doing something wrong? I've done this before with my iPhone 4 before this new iPhone 4 and everything worked just fine. Please help. Here's some info on the iPhone: Carrier: Sprint Version: 5.0.1 (9A405) Firmware: 3.0.03