I do have but its best to contact your local service guy to do the upgrade..@naveen_reloaded can you share this version of the firmware?
after this firmware only my freeze issue got rectified. service guy specifically told this formware address that issue. So far i have not had any issues...firmware : 1.0.26-200309 device : HG323RW Netlink .......This firmware have an freeze problem while running. Only after reboot it works fine.
Another firmware update for Netlink hg323rgw