Set top Boxes

[bluebird34]

Hi everyone, I have a digital tv in my living room and have bought a set top box for the tiny analogue one I have in the kitchen and can get freeview fine on this. I aso bought a set top box for my bedroom but for some reason I cannot get freeview on this one. I wonder if there is some sort of booster that I can get for it or if there is another solution. Thanks in anticipation, Janet