Patrick

1. Connect to iTunes 2. Hold down power button and home button at the same time until screen turns off, then count 1 to 5 3. Release power button and wait for the computer screen to pop up the message asking to restore 4. Release home button, then restore the phone

Entering DFU Mode 1. Plug your device into your computer. 2. Turn off the device. 3. Hold the Power button for 3 seconds. 4. Hold the Home button without releasing the Power button for 10 seconds. 5. Release the Power Button but keep holding the Home button. 6. Keep holding the Home button until you are alerted by iTunes saying that it has detected a device in Recovery Mode Make sure the device screen is blank and no logos are present. Restore the phone

i think it is the bleeding LCD. If it works fine, than just use it till it works if it start showing some problem, you may have to change the LCD.

Try different USB Cable Also, try the different computer. Hope, It Works.

Might be Hard reset will work. Taking The Phone into DFU mode.

Entering DFU Mode 1. Plug your device into your computer. 2. Turn off the device. 3. Hold the Power button for 3 seconds. 4. Hold the Home button without releasing the Power button for 10 seconds. 5. Release the Power Button but keep holding the Home button. 6. Keep holding the Home button until you are alerted by iTunes saying that it has detected a device in Recovery Mode Make sure the device screen is blank and no logos are present. Restore the phone

DFU Mode 1. Plug your device into your computer. 2. Turn off the device. 3. Hold the Power button for 3 seconds. 4. Hold the Home button without releasing the Power button for 10 seconds. 5. Release the Power Button but keep holding the Home button. 6. Keep holding the Home button until you are alerted by iTunes saying that it has detected a device in Recovery Mode Make sure the device screen is blank and no logos are present. Restore the phone :)

Just re-connect the home button and do the hard reset it will work :)

I agree with Marty Morrow. See that if the battery is puffy and bloated. if it is so, its the battery problem. i think it can be fixed by changing the battery.

Unfortunately NO, The flex cable are different, so you cannot do that. Sorry :)