1) Ensure that the Master Buds 2 earbuds is fully charged.

2) Delete/remove “Master Buds 2” from the paired devices list in the Bluetooth menu.

3) While the earbuds are inside the charging case and the lid is open, press and hold charging case button for 15 seconds.

4) The LED on the case will blink orange three times and earbuds will comes back into the pairing mode.