I was working on my mac normally until a late hour, then the next day I tried to turn it on but in vain. I tried the SMC, the light goes green and then start charging normally but the Mac doesn’t start! I unscrewed the back and disconnected the battery and plugged in the charger and it starts normally, so I reconnect the battery and worked on the device even when I unplug the charger, however when I turned it off, it never turns on again!! therefore, on every time I need to turn it on, I have to unplug and replug the battery :(
By the way, when it is on, I can restart normally but after shutting it down, it will not turn on until I unplug the battery! When I click on the battery icon, it shows service recommended despite the fact that I can work on my device for over 5 hours before it goes dead.
Please help me