Download Quick Shortcut Maker app from here
Insert SIM card into phone and boot it up
Call the number inside the phone
Answer the call by swiping up to message icon
Select Write your own message from the pop up
It will now take you to messaging interface
Now tap the Call icon found near the number you used in calling
It will take you to dialer interface
Click on contacts icon (head near call button)
Now select any contact
Click on the menu icon (3 dots) at the top right and select Share
Select Xender from the list of apps that popup
Connect device to PC and transfer Quick Shortcut Maker app to phone (you can also send it using Xender)
Under Xender, swipe to files tab, then navigate, locate an install Quick Shortcut Maker app
Launch it after installation is complete.
After launching Quick Shortcut, you will see a bunch of settings
Type in Google Account in the Search Bar
Select Google Account Manager from the list
Under Google Account Manger, scroll down and select the option with Type Email and Password
Now Tap Type to launch it
You will now see Re-type password page
Tap the 3 dots at top right and select Browser Sign-in
Tap OK and sign in your Account (Connect device to a WiFi network)
After a successful Sign-in, you will be faced with Quick Shortcut app interface
Reboot the phone and set it up normally.
Note
If you are doing this for somebody, after the bypass, go and do a factory reset from settings menu (Backup and Reset option) so as to clear your account from the device.
Hope this helps............