Well, I moaned and groaned big time about the 4.4.4 upgrade taking place WITHOUT my permission.
I refused it over and over and then it just simply upgraded on its' own even after I said NO!!!
.... sigh ....
so far, my S5 has been 'okay'
The camera now has the option to turn off the shutter sound, which makes taking a picture faster.
I can now make use of HD Voice calls... maybe, if I ever get close enough to a tower that has that capability. The wonders of living in Cowboy country away from the metro areas.... we are last, if ever, to get new technology.
All of my apps so far, are still behaving.
The 4g indicator flickers a bit if DATA is enabled, but I have MacroDroid turning OFF data whenever the WiFi connects to a network. That turns the 4g indicator grey...
and that is all I have noticed so far, it has been a quiet day for me, a lot of detective novels to keep me company.