Nokia Lumia 950 Security Lock Problem Solution
https://gsmfixer.blogspot.com/2016/02/nokia-lumia-950-security-lock-problem.html
Here is a simple way of removing security lock of Nokia Lumia 950 by key combination method. Please follow the instruction carefully and get your job done.
REMMEMBER!
Factory reset will permanently delete all your data and customized settings,
and will remove any applications you have downloaded and installed. Be sure to back up
any data and files you want to keep before you do a factory reset.
How To Remove Security Lock On Nokia Lumia 950 Phone
1.Turn off your phone
2.Then press the Power-Button once
3.Press and Hold the Volume-Down-Button until you see the exclamation point "!" on your screen
4.You can now release all buttons
5.Press the following buttons below once in exact order:
- Volume-Up-Button
- Volume-Down-Button
- Power-Button
- Volume-Down-Button
Your phone will start the Hard Reset shortly.