• I have set up my application but the door button does not function.
• Cannot operate the door on application screen / the icon remains「?」
• Cannot update door control program
• Cannot change settings via application
• Cannot register a smartphone as key/Cannot find the registering door
• I ended up deleting my smartphone registration data
• Cannot install the application
• Application cannot be opened
• I ended up deleting the application
• Digital lock keeps responding even after swiping up to turn off the application
• I lost my phone
• Notification mail was not delivered (Mail notification)
• 「FamiLock」 on Bluetooth settings screen keeps disappearing and reappearing
• Operation history is not updated in the application. (Or with time lag)
• Timestamp is not displayed in history
• Keypad outside reader and inside lock button data are not displayed in the application