Hi, I’ve been trying to get the Nokia 5110 display working with my Arduino UNO, I’ve tried multiple configurations and libraries but it’s never displayed anything on the screen, only the backlight has worked. The guide I’m currently following in the pics is this one: https://lastminuteengineers.com/nokia-5110-lcd-arduino-tutorial/ accounting for the different pinout order. The first program seems to only flash the backlight every second.
I’ve also tried the sparkfun guide: Graphic LCD Hookup Guide - learn.sparkfun.com however there is still the same issue. Changing the contrast and LCD Bias mode doesn’t seem to do anything.
Does anyone know what could be the issue?