@Jaykay28 move the booster close to your Sky hub and try connecting it there if it works then you can move it to a point no more than halfway between where the hub is and where you need the boost. If it doesnt connect when close to the hub it is faulty and needs replacing.
=========================================================
65inch Sky Glass, 3 Sky Streaming Pucks, Sky Ultrafast + and Sky SR213(white Wifi Max hub) main Wifi from 3 TP-Link Deco M4 units in access point mode
