This is the high quality Vibrator Replacement For Samsung Galaxy S21 Plus / S21 Ultra 5G. If your vibrator stopped working on your phone and does not vibrate anymore then replace this part. Replace the rotary vibrator in your Samsung Galaxy S21 Plus / S21 Ultra 5G. This uses a rotational motor with counter weight vibrator. We recommended for Professional installation. Compatible for SM-G988 / SM-G988U / SM-G988U1 / SM-G9880 / SM-G988B/DS / SM-G988N / SM-G988B / SM-G988W
