Hi I have a miracle box connected to my virgin router in my front lounge with no issues,I have moved into my back room as I built an extension & I’m using a firestick but it keeps buffering & when I go into settings on the firestick there is virtually no internet. I’m using ghost app which I have used the firestick in my front room with no issues, I have also tried using TP links & have tried to put the TP password into my firestick but it won’t allow it maybe I’m doing something wrong any help would be appreciated merry Christmas to everyone.