Galaxy S4: kitkat 4.4.2 is a horrible update

[sprpilot]

Can you give us a step by step on how to use kies to undue 4.4.2?

 

[sprpilot]

Can you give us a step by step please?

 

[Andy Carver]

You may wish to turn off energy saver. I'm sure there is a way to reinstall the service. I haven't yet investigated it yet.