About Samsung mobile phone sph-d710 pattern unlock too many causes the mobile phone lock dead problem

A period of time because the phone charge by the child play, causing the screen to lock the state of death, and then appear to use Google account to solve the screen, but after trying or not, not very understand these things, thought bad. Finally to the online check, said to re-brush the machine or something, the authoritative method is to restore the factory settings, so on the internet to find some ways to try, and finally you can.

First press and hold the phone's volume plus and home button to hold down the key (to ensure that your phone is turned off), and then there will be many lines in English mode, with the volume key to select the first wipe start, press the switch key to confirm that there will be a lot of no, but only a yes, use the volume key to select the Yes, Then press the home key to confirm, and then select the second wipe switch, press the switch to confirm, the last is to choose Reboot system now, restart the phone that restored the factory settings, your phone inside the east and west are not.