Rotary drilling rig GPS unlock?
Yes, there are pumps, trucks, mixing stations, auger rigs, crawler cranes, GPS unlocks
After entering the selected square, cleaned and then restart your mobile phone, you will find the boot after the password has been removed.
This method is actually the simplest one for most Android phones. Before the operation, you only need to shut down mobile phone, and then press the volume + or - when rebooting (different brand mobile phone may differ), while holding down the power button, you can enter the Recovery mode. Go to Recovery mode and select Restore factory.
Mobile phone unlock method: enter Recovery mode