HTC Tattoo

1st method

  • Go to Home -> Menu -> Settings -> Security -> Factory Data Reset
  • Then select Reset Phone and select Erase Everything to confirm
  • Wait phone to reboot

 

2nd method

  • Power off the phone
  • Press and hold Home (Red) and Back (Blue) buttons and briefly press press the End Call / Power button (Yellow)
  • Release the buttons
  • Press Enter button (Green) to confirm
HTC Tattoo Hard Reset
HTC Tattoo Hard Reset