S5 window problem, no not the usual one!

[Bobinalong]

Hi.

My key has stopped it's remotely open and close windows function.

I have changed the key fob battery, so it's not that.

Anyone else had this issue and resolved it? If so - how?

 

[NHN]

Do the windows open or close on one touch of the window switches, if not then this will be the cause.