RDGeneratorEx insert new files to original ReliableData file to generate a new reliableData file.
Commandline Option:
-r:input original reliableData file
-i:IMEI binary file
-m:MEP binary file
-s:SN binary file
-n:NVM type binary file or directory, tool will insert all file to RDFile excluding hidden files if inputting directory.
-c:customized type binary file,should input customized entry ID and file name.
-o:output new reliableData file

usage sample: 
Usage: RDGeneratorEx -r reliableDataFile -i IMEI.bin -m MEP.bin -s SN.bin -c entryID1 file1 [-c entryID2 file2] -n nvm1.bin [-n nvm2.bin] -o newReliableData.bin

Note: you can input absolute path and relative path in command line for file 
      Tool supports input multiple same type entry. 