Master / Hard Reset on Tmobile Google G1
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgRkQE-52EJhurETYqvE4fiKAnBbxb5jf77DlYhXBQ9gI12HtXz_FcG3Bbr_2_dje8zP1UxMBIIChooRPgFXgGY6rwUM5bNwwJs8yIqEHEmjlQ1Ej_JyvwWJDz7TYSHAe0ABnVtA8YxVsw/s320/Tmobile+Google+G1.jpg)
Here’s what to do:
- Power off the Google G1
- Hold Home Key + End key for about 20 seconds or until you see a “triangle with an exclamation point and a picture of the Google G1″
- Open the QWERTY keyboard and hit Alt+W
- Restored!