I'm actually working on Bitcoin wallet with 2fa (using google authenticator) which I will also make one for Unobtanium but I will have to keep it closed source until I am able to reach my goal in raising further development money from selling it to users who needs better security with their wallets.
Cheers!
Took a few hours to port my project to UNO wallet

I will release a trial version soon for anyone who wants to be my beta tester.
Cheers!
