Answer to: Dont know the Samsung accountHi Faustin omondi, After resetting any Android Phone the FRP (Factory Reset Protection) activates because of the security system feature. There are only 2 ways you can get into your phone. First one is really simple providing the original details of the Google Account which was synced with your device. Second one needs to deactivate the FRP lock and bypass Google Account by removing it completely from your device. You may need to use this step-by-step guide to unlock FRP from Samsung Galaxy Note 4. Use the right supported Google Account Manager for your device.
Answer to: bypass verifying your accountIf you don't know about the Gmail ID and Password which was previously synced on your Samsung Galaxy S7 Edge, then the phone will get a FRP Lock (Factory Reset Protection). To remove that lock you need to remove the previous google account and add a new one. The method of doing this a bit longer, you should visit this LINK to make it work for you properly.
Answer to: How to bypass a google accountThat's pretty sad, In this situation you should know about the Email ID of your Google Account which was previously synced with your device. If you still know the Email and forgot the Password then you can request for a new password. That's a long procedure it will take almost 72 Hours to complete your password changing request. I was searching on the Internet about the same issue, Got this guide : '''Bypass Google Account on Samsung S6 Edge''' I hope this will help you out.