NEW - Plus version added. 1gb/16gb model. I strongly advise that you do NOT mix them up. PLUS version is clearly labeled
The firmware differences were talked about before - my apologies for not updating all the threads - I have been extremely busy with personal life and sorting out these firmware issues.
Anyway - the bottom line is there are 2 versions for both the Domino and the Lemfo.
One is for the newer model screen which has HEHUI in the build number and one is for the older model screen and does not have HEHUI in the title.
To check which one you need go to settings - About Watch and check down the towards the end of the menu list and see which version you have.
If you have the HEHUI version it will be there in the Build number.
I hope this helps and my apologies for the delay in updating the threads.