All Nokia X2 mobile phone hardware failure repair manuals.
follow the link below for complete repair instructions:
Nokia X2 Earpiece Line Ways
Nokia X2 Camera hardware failure
Nokia X2 ON/OFF switch failure
Nokia X2 LCD Screen Display Failure
Nokia X2 Keypad Failure
Nokia X2 Charger Not Supported
Nokia X2 Mouthpiece Failure
Nokia X2 LCD LED Backlight and Keypad
Nokia X2 NOT Charging
Nokia X2 IHF ( EARPIECE )