Chosen Solution
I’ve had an N95 for several years as a backup cell phone, and recently when I turned it on, the display wouldn’t come on. The backlight was on and the keypad was on, but the screen was just black. Anyone have any suggestions? Would replacing the screen fix the problem?
check that with the sim you are able to call or talk to someone then you have to change the flex. most of the time is the flex only but sometimes lcd damaged . do one thing first disamble the phone and try to do remove the flex and reseated if works then good otherwise change it …
The display uses a ZIFF connector. Sometimes opening it removing the flex and Re-insterting it should do it. Corrosion is also an issue so check there has been no moisture damage