Bypass google frp on sprint LG G6 there arent any workarounds online ive seen to get around it.

SOURCE: Password Problems

I dont know of a way to find out what it is.i have had problems with security codes ect. an these guys have helpd me out.some times if i get more than a few fones done at a time they would eather do me a discount on repairs an in some cases have even fixed fones for free

SOURCE: ive locked my g1, too many wrong attempts on

1. Turn the G1 off. If it’s frozen on, take the battery out and put it back in the unit.
2. Hold the Home and Power keys down at same time for about 25 seconds. You will see a yellow triangle screen with exclamation point in the middle.
Now to wipe the device clean:
3. Press Alt+L.
4. Press Alt+W for a factory reset.
5. Press the Home and Back keys again for about 25 seconds.
The device should then reset again and the hard reset is complete.

SOURCE: Have a motorola v9. Cant remember the password and

try pressing the menu button when the phone asks for the code than it will change to a security code and the security code is set default to 6 zeros [000000]

SOURCE: Hp compaq 6910p BIOS Bypass

I removed the keyboard, unplugged the bios battery, holded down the power button about 30 secs, plugged back the bios battery, assembled the computer, didn't plug the battery and instead of that just plugged the ac adaptor and the bios passwd was gone =)

SOURCE: iam locked out of my sprint htc hero phone and it

If you dont want to do a hard reset because you dont want all your information to be erased try doing a Soft RESET:
Using the Hardware Keys
Call Key + Menu Key + End Call Key = Restart / Reboot

IF that does not help i am sure if you call Sprint they might be able to give you your password. Otherwise you would have to do a hard reset.