download 5.2.x and about firmware for sx-200?

[aboyz]

Anyone know where I can get the latest firmware for 5.x sx-200? I need a firmware that is 5.2. and above. I have a few phone that have firmware on it 5.2.0.1. So I need something that is above that so I can upgrade my sx-200 and use the phone. Currently I cannot use the phone because the main on the phone are higher then the sx-200 firmware. If you have a copy please let me know where I can get one.

thanks alot!!

[acejavelin]

5330 has been fully supported since 4.0 UR5 for all models except Gigabit phones, only Gigabit phones require 5.0 UR2 (5.0.2.12+). There is no 5.2 software. Phones pull the firmware automatically at boot based on the TFTP information in either DHCP or statically assigned in the phone itself, you don't just update the sets firmware, it must match the PBX software.

The only place to get the SX-200 software, which includes the set firmware, is from Mitel Online and you must be an authorized dealer to access that site.