Fit new screen was working fine now ipod touch 4th generation stuck on white screen but is still working only screen is white

Hello there,

The problem is that, the flexi ribbon that connects the screen to the main board of the phone is loose, all you need to do is disassemble the phone and try to secure the connection on the board tightly.

Once the flex cable is properly secured, it will work perfectly fine.

Hope this was helpful.
Goodluck
Elect_Comp

The display being white can be due to failure of the LCD.So to confirm remove battery and reset. It can also be a fault on the linking cable or the control board.

Remove the battery and keep the phone aside to reset and try as a last resort.If not the LCD display could be faulty. Get estimate before you decide. It will be good to have it checked at the authorised service as you do not have to run around for spares.
Thank You for using fixya