Vinayks,
update your Setool to v1.11, certifie that battery has a good charge and that you have the correct FS, MAIN and CDA for your CID.
Maybe it works, try to connect with XS++ and see if the program updates your CID, if your CID got updated choose the prefered firmwares and cda in download section (Top Sony - Firmwares), (Top Sony Forums)

Good Luck
\,,/