Have to replace battery of my vintage MacBook Pro 13

My Problem

Problem solved by myself, with the tool Tri-Point Y1 screwdriver for replacing the battery! Without the screwdriver is just now way how to remove your battery.

My Fix

Very easy to replace 5 min max!

My Advice

If you have the same issue, just buy the tool screwdriver Y1 and a new battery! Thats'it! :)