Press and hold the "Unlock" button on the first key while pressing the center "Lock" button three ti mes.

先在第一把钥匙上按下并且长按“解锁”键，在长按“解锁”键的同时按三下“上锁”键。

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Press and hold the "Unlock" button on the first key while pressing the center "Lock" button three ti mes.

先在第一把钥匙上按下并且长按“解锁”键，在长按“解锁”键的同时按三下“上锁”键。

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