I've never jailbroken my devices, but I'm very close to doing it for these totally legit and highly useful reasons.
*Custom email alert sounds (one stock email alert sound? Lame).
*OPTION to stop SMS popups completely (privacy issue. Alert badge suffices).
*Disable display rotation (Mail & Safari auto rotation is annoying while in bed) *SOLVED
*Protect or hide apps (for privacy without having to lock my entire phone)
*Unlocking (for travel)
*5 apps in the dock (no scrolling to get back to my most used apps) * I can live with folders in the dock for now.
*Disable camera shutter sound (for when I'm in restaurants etc) * The silent mode isn't available in Japan.
*Other custom alerts sounds wanted
*Custom startup screen (just for something personal)
*Custom email alert sounds (one stock email alert sound? Lame).
*OPTION to stop SMS popups completely (privacy issue. Alert badge suffices).
*Disable display rotation (Mail & Safari auto rotation is annoying while in bed) *SOLVED
*Protect or hide apps (for privacy without having to lock my entire phone)
*Unlocking (for travel)
*5 apps in the dock (no scrolling to get back to my most used apps) * I can live with folders in the dock for now.
*Disable camera shutter sound (for when I'm in restaurants etc) * The silent mode isn't available in Japan.
*Other custom alerts sounds wanted
*Custom startup screen (just for something personal)