Failure of Cyberoam CR-50iNG registration, help if possible else how to rollback from SFOS 17 to 10 firmware if hard reboot fails?

Hello,

I have a Cyberoam CR-50iNG, It was working well, after upgrade to SFOS 17 from Cyberoam 10, automatically I failed to register and the failure appears just on the landing page after GUI login.

This causes the Cyberoam to be out of use, now 'am asking if anyone can help or provide guide on how to roll back current firmware in use to old one using advanced shell or console if any because the ones i tried failed even hard reboot failed also.



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[edited by: Celestine Marcel at 4:25 AM (GMT -7) on 5 Aug 2024]