In the past, Bixby has been an available unlocking option for users to set to follow voice commands after using the wake phrase "Hi, Bixby." .
Bixby had offered and unlocking voice command two years ago, but Samsung disabled that feature amid security concerns.That means the feature would eventually make its way to other Galaxy devices, including some of the flagship available now, though the Galaxy S21 would have voice unlocking out of the gate.
There aren't really any details floating around on how you’ll be able to set Bixby to utilize this option or what voice unlock entails, but it's certainly a tantalizing new addition to the options users have when setting up their phone's lock screen.In recent years, Samsung has shown off the new Galaxy S phones in February before releasing them in March. .