Provides instructions and tips for making a Aqara U100 Smart Lock Key Copy:
- Use a Schlage 68N key blank
- Go to the hardware store (I used Home Depot) and ask the attendant at the key copy machine to help you. The automatic machines have a high failure rate.
- When using the copied key, do not push it in all the way. Instead, let it come out just a little bit, sometimes the lock itself will push the key out, other times you may need to pull the key out half a millimeter from the maximum insertion depth. Once you do this, the key will be able to turn.