I got an 7522 with a quite old Firmware WING 5.8.0 as i bought it 2 years ago at my old company i was working for, i don't have a contract or a login to your support portal and i want to update my accesspoint as it is at my private home. is there a way to get the latest firmware?
I bought a quite expensive accesspoint so i thought i could get the latest updates for it too as for any other company... please help me out.