All Credit to doctorly (OPDA)
Finally we have Core Editor !It work ! Tested
HOW TO USE:1- Browse to your core file (C6 ported core or Original Core)
2- Extract (It will extract to local folder ROFS)
3- Edit any things you want :)
4- Finally repack Core
The new edited core will be on Repack folder
Rename it then copy this replace old core (back up old core if need)
IF Don`t work ? Try this
5. In window "Partition" in line ROFS1 change 2B on 2C
Quote & Notes from Doctorly
Thanks to Newcooller,Operator_555
Found a small error, using Explorer, select the file and right-open, all operations are not normal.
Note:- Editing core is not a Game.Put your software's in rofs2 for safer repacking & upgrading.Dont try to create a partition with this tool if you are not familiar with this.It may brick your phone.