MacBook Pro retina mid 2012
I just changed the battery of my macbook pro retina mid 2012.
The thing I noticed is that now that I turned back on, I have all lines on the screen.
The strange part is that they come and go. I mean, sometimes the LCD screen works flawless, and sometimes it is just full of lines.
It can depend from the battery? Cause once I use my old one the problems seemed not existent. How should I fix this??
So, everything now works just fine (monitor).
The only problem is that the macbook won’t recognize the battery.
I have tried everything, but it doesn’t work.
There is anything specifically I have to do so that it works?
First worked, then was plugged battery showing but it said not charging. Now I can only use it without battery even if it is inside(10 seconds power button, and plug the charger and it turns on).
Note: when I have the battery and the charger plugged in, the fan start spinning a minimal speed.
What should I do?
Is this a good question?