I am working on a project called nokiaphone_simulated (Cause no GPRS/GMS With IMEI board)
Components (no sd card included!)
Nokia 5110 Screen
Count of Nokia 3310 buttons (Made me think the this thing cause splash)
Other Nokia 3310 stuff like that.
Code: (unfinished need help in fading)
Now read the other link and come back with more information like your exact circuit and power supply, links to components, more explanations on what you are really trying to achieve etc…
At this stage we can only tell you that The proverbial crystal ball is still in the dishwasher...