All I get is a blue LED light. Nothing visible on the screen, no vibration, no sound.
I cannot even view a recovery menu. I can operate the buttons to turn the light on/off. That's it. Putting it on charge lights up the LED again.
I completed all steps using the unbicking tool from the link below, but no change to my issue:
Could I have damaged something during the disassembly or assembly?
Any help is much appreciated. Thanks.