原帖由： Ralf

文本:

I'm having the same problems with a MacBook Pro 2011 I dusted off the logic board. All battery connections and all power supply connections.   The battery is not charging properly.  The replacement battery is not the best quality, this is another problem.  So I built my own battery:  I replaced the battery cells. I found a bad wire on the battery so I renewed the bad contact.  It's been 2 days and sometimes the battery works a little. I think the MacBook Pro 2011 is not a good MacBook Pro. It has a lot of problems. My Macbook Pro 2012 works very well. My Macbook White 2010 works perfectly. I'm using OS X Mavericks and I have no issues with OS X Mavericks. It works great.  I only have a lot of problems with High Sierra and Catalina on Macbook Pro. I think the problem is with the newer Mac OS.  and some macbooks don't work very well.  When I find the battery problem I'll write how I fixed it ...-

Greetings…-

Nobody

状态:

open