I have a mid2012 macbook pro 15" which battery health keeps changing randomly: 33%, 37%, 75%, 85%, 82%, back to 37%.
I have reseted the PRAM and the SMC many times but the issue is still there.
I started having this issue when I downgraded from Yosemite to Mavericks. so, i thought that Mavericks is the problem then I reverted back to Yosemite but the battery is still behaving weird.
I hope someone can help me fix it. Thx in advance
I have reseted the PRAM and the SMC many times but the issue is still there.
I started having this issue when I downgraded from Yosemite to Mavericks. so, i thought that Mavericks is the problem then I reverted back to Yosemite but the battery is still behaving weird.
I hope someone can help me fix it. Thx in advance