Hi Bway,
Do you want to downgrade firmware of some APs while others will stay on the ZDs firmware?
If yes, it is not possible. ZD managed APs will always stay on the same version as ZD.
Multi firmware support is only available in SmartZone controllers.
Regards,
Syamantak Omer
Syamantak Omer | Community moderator | Sr.Staff TSE | CWNA | CCNA | RASZA | RICXI