Is their other way to get my screen to turn on in of being black

simba129 Said:

"Is their other way to get my screen to turn on in of being black: My screen is black still after I did all the tricks"

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Troubleshooting a Black Mac Screen:

A. Go Here: If your Mac doesn't Turn On or Start Up - Apple Support

B. Reset the SMC and your NVRAM:

(Applies yo Intel-Based Macs Only) Sometimes when changes are made to the system(i.e. Updates), system configurations (i.e. for Power) become manipulated, technically. So, reset the SMC and NVRAM. Try performing each thrice. It may take sometime, being certain you have the time to perform these resets.

Hi, if you have connected it to an external display, sometimes the Mac doesn't boot up showing with the built-in retina screen. And if it really doesn't work, then you may try asking the Apple Support: MacBook Pro - Official Apple Support, or Mac Repairment: Mac Repair - Official Apple Support. If you need to go to Genius Bar at an Apple Store: Genius Bar Reservation and Apple Support Options - Apple.