For E51 enclosed the following:
E51 keypad Ic jumper solution, E51 joystick, E51 charging solution, E51, E51 MMC solution, E51ringer solution, E51 mic solution.
For E61 enclosed the following:
E61 LCD display solution, E61 Power On/off ways, E61 Insert sim solution, E61 Earpiece and microphone solutoin, E61 No signal solution
And also more solutions for Nokia E60 and E65.