I have task of upgrading the firmware for a 9002 device from 18.104.22.168 (I am informed, that this is out of support )
The upgrade failed due to firmware upgrade failed : Insufficient flash storage space, this is a known problem. I tried all the prescribed methods to no avail.
Surprisingly my efforts to "reinit" the device ended up with the same error - Reflash failed: Insufficient flash space.
Currently trying to clear the store:/// temp:/// local:/// folders to make space. The process is very laborious as I can only get in through CLI; web-gui won't let me in (tried all prescribed methods on this as well)
Anyone has any tricks to free the encrypted space quickly to facilitate the upgrade.
Thanks in Advance