Pairing cannot be done.
- Press and hold the custom button on FL-N01 for more than 3 seconds to check if FL-N01 is in the pairing mode.
- Bring FL-N01 and the smartphone within 1 m (3 feet) from each other.
- Pairing may not be available when you try it after repairing or initializing FL-N01. In this case, delete the pairing information on your smartphone then perform initial setup by following the on-screen instructions of the “Future Lab Program N” app to pair FL-N01 and your smartphone.