Firmware version I9500ZCUAMDG comes complete with all Odin files
With every big phone release comes a software leak just ahead of launch day. Today, it's the Samsung Galaxy S4's turn to show us the software. AdamLange of XDA Developers has been kind enough to post the first leaked version of Galaxy S4 firmware, in its complete form.
Samsung users that have installed custom firmware on their devices before are already familiar with Odin, a Windows application that allows firmware to be flashed on Samsung phones via USB. This Galaxy S4 leak comes complete with all the Odin files, namely the CSC, PDA and modem. This particular software is intended for the Chinese market; as time goes on and more leaks are obtained, they will be posted in AdamLange's thread.
Flashing stock firmware via Odin is a sure bet for getting Samsung phones back to factory condition and fixing any problems that may arise from installing custom firmware. Those that like to root and flash ROMs and kernels on their phones should definitely have a stock Odin package ready to go -- just in case. Keep an eye on the forums for the latest how-to guides and lists of flashable goodies, as them become available.
Source: XDA Developers