Solved! Sennheiser PXC 550 don't enter pairing mode.

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Jun 9, 2015
Hello, I just got a brand new pair of Sennheiser PXC 550's. The first time I turned them on they connected successfully since they automatically enter pairing mode when they are first turned on. However, when I turned my bluetooth off I was unable to ever connect to the headphones again. When I try to pair with them it just says Connection unsuccessful. I have tried following every tutorial on the internet to connect them again but they don't work at all.

When I press down the "Effect mode" button for 4 seconds (or longer) it should say "Pairing" but instead it tells me what effect mode I'm currently on. Anyone got any ideas as to what is going on? (P.S. the headphones have FULL battery and the bluetooth switch is ON.
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