how to change the ap firmware

[ben_leung]

1. how to change the R550 firmware from unleashed to vSZ.

2. how to change the H550 firmware from vSZ to unleashed.

[sanjay_kumar]

Hi @ben_leung 

In both the case, you first need to upgrade the APs from controller managed firmware to standalone version 110.x or 114.x.
Upgrade either by doing a factory reset or via CLI.
once done, you can connect the AP to vSZ\Unleashed network by setting the controller ip from GUI or via cli.

[sanjay_kumar]

Hi @ben_leung 
Below is the commands if you want to upgrade the APs via CLI using the TFTP.
fw set host <tftp ip address>                
fw set control <control file name>           
fw set proto <tftp>                      
fw update