@Jamie11111122222 sounds lije the Bluetooth pairing may have failed. With the TV on press 1&3 on the rdmote together to re-esrablish a connection. If thst doesnt work call Sky to get the remote replaced.
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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
