Trusted Locations: Google Smart Lock allows you to designate specific trusted places, such as your home or office, where you don’t need to enter a PIN or passcode to unlock your phone.

How to Unlock a Google Locked Phone Using Dr.Fone – The Best FRP Bypass Tool When you forget your Google account credentials, Google's Factory Reset Protection (FRP) can lock you out of your phone.

Keypads: Keypads are the most common way to unlock a smart lock; within a smart lock's app, you can create dozens of keycodes, and even set specific times for when those codes will work.