We have exchanged a UC500 with a CUCM, and now we trying to sell the UC500.
I wish to do a factory reset of the system, and have reset the CUE. But the CME is a problem.
the default file uc520-8u-2bri-k9..... is not present on the flash. The original supplier have appearently deleted this file.
I have tried to do a factory reset from CCA2.0 but this states that system(UC500) doesn't meet minimum requirement.
Any idea? perhaps some one has a factory file for this system?