I have the Intellitouch panel, in the settings it shows Easytouch 8 v2.160, bootloader v1.010. I've tried doing research but I'm mostly finding older posts and info and not sure if anything has evolved over the past decade. Is the only way to update the firmware still to have a tech do it or build my own device? Or will installing a Screenlogic kit give me the ability to upgrade via network/internet? I'd like to go that route anyway to add pc/phone control of my pool, but was curious if installing it would help with firmware as well. I'm assuming the one kit is all I'd need to add wired/wireless access and control to the pool automation? Thanks!