Chosen Solution
Hi , my Mid 2015 MBP 15inch acting weird recently. From time to time, while using or sometime during startup , the keyboard and trackpad is unresponsive. I leave it for few hours , and when i notice keyboard back lid is on , then it works again. google and read alot of post article said its a common known issue for 13inch 2015 retina MBP, and youtube has lots of tutorial fixing the the trackpad flex cable. i wonder if my case is like the 13inch issue replacing a cable can solve it ? And if so, i dont see much guide or tutorial on fixing this, please note that i never try any fixing, update , installation on this mac, and dont know how to do it. so ,helps need from anyone who has experience on this , and maybe try to post on the picture guide if possible ? thanks Nin
Sounds like either the trackpad cable MacBook Pro 15" Retina (Mid 2015) Trackpad Cable which carries both the keyboard and trackpad signals to the logic board or the trackpad its self has issues (likely liquid damage) MacBook Pro 15" Retina (Mid 2015) Trackpad the killer is you need to lift the battery off to get to it MacBook Pro 15" Retina Display Mid 2015 Battery Replacement.
