I have a shiny new 8.5.1 deployment. However we just found some older phones in the warehouse that still have firmware 8.1.1 or something like that on them. <div><br>I'll have to upload a bridge firmware for the phones, (We used SCCP45.8-5-2S before we upgraded)</div>
<div><br></div><div>Should I download the COP file, and install it, and then change all my default loads back?</div><div><br></div><div>Should I download the Zip file, and just upload the SCCP45.8-5-2S.loads and *.sbn files?</div>
<div><br></div><div>Mike</div>