Chosen Solution
my 2018 13 inch Retina display MacBookPro doesn’t power up and doesn’t charge. I tried SMC reset as well as as PrAM/NVrAM reset but they all failed to power up. is there another fix I can try before I bring it to a fixit shop?
When I first got my second hand Macbook it came with a charger that didn’t have enough voltage to charge it - the cable was connected to an iPad adapter. It went super dead and couldn’t power up or seemingly charge. Make sure it is the correct charging block? The 61W one I think.
Is there a chance that you can open and try to reconnect the battery connector, because i had a same peoblem before the battery is totally drain and it pwont charge, so i tried to reset battery connector then it work.
i think your peocess of dfu is unsuccessful , just try this link.https://support.apple.com/en-ca/guide/ap…
