F.C.E.-365-Firmware-Manager - iOS Firmware Tools iOS Firmware Manager Tool
A GUI Wrapper of the xpwntool, libimobiledevice and IMG4Tool created by GeoSn0w (@FCE365) Also, has a built-in HEX Viewer / Editor.
It was built in C#, 'cuz why the devil not, ay? So it should be easily understandable even for a beginner like me.
THIS SOFTWARE DOES NOT BYPASS ICLOUD! This project has been dropped until a public iBOOT exploit exists
I removed it from "TheiPhoneWiki" to avoid misleading people into thinking this can unlock devices, etc.
GPL License. Twitter: https://twitter.com/FCE365