Context: This process is used to push new credentials (like fobs) from the ButterflyMX system to the dormakaba EVO LZ lock using a temporary mobile internet hotspot.

Step 1: Add Credentials to ButterflyMX

• Program the necessary fobs or credentials into the ButterflyMX OS.
  • Refer to these instructions for guidance.

Step 2: Prepare the Mobile Hotspot

• Power on the mobile internet hotspot and note its SSID and Password.
• Verification: Ensure the mobile hotspot meets the lock's network requirements.

Step 3: Connect the Lock to the Hotspot

A. If this is the FIRST time using this hotspot with the lock:

1. While near the lock, open the Lyazon Utility mobile app and select Find Device.
2. On the lock keypad, enter the command: * # * #
3. In the Lyazon Utility app, select the lock that appears (e.g., saffire.XXXX).
4. Wait for the lock details (photo, etc.) to populate.
5. Scroll down and select the "Edit" button to enter and update the Hotspot's SSID / Password.
6. Hit Apply.
7. The lock will beep and reboot. Wait 90 seconds.
8. Test connectivity with the command: ** 1 #

B. If this hotspot has been USED with the lock previously:

1. Ensure the mobile hotspot is powered on and physically near the smart lock.
2. Reboot the smart lock using the command: * # 9 #
3. Confirm the rebooted lock is connected to the mobile hotspot by entering ** 1 # on the keypad (a blue/green light indicates connection).

Step 4: Download Credentials

• Once connected, allow the lock to download the pending credentials and process its event history. This typically takes about 10 minutes.

Step 5: Verify Credential Synchronization

• Option 1: Test the new credentials directly on the lock.
• Option 2: Verify synchronization using the Lyazon Utility App:
  1. Connect to the lock via the Lyazon app (Find Device > *#*#).
  2. Wait for the device details to populate and confirm that all keys have been synchronized.