@Gigman:
holding "C" button connects the phone using phone's EROM.
as your phone is CID53 it is not possible to repair your erom.if you get erom for CID53 then you can do it by jdflasher.
1st Do this to make your phone support for Setool2lite.
i don't think it is now free.Thread: Now SE CID53 convert into CID52 Totally Freeeee.. with OMNIUS SERVER
2nd Setool2lite support under CID53.
Thread: [TUTORIAL] How to repair erom using Setool2lite




