注：你正在编辑的一份前提条件指南。你所做的任何更改将影响包括此步骤的26指南。
正翻译步骤 7
步骤 7
-
Grasp the back corners of the upper case and pull up.
-
Lift the back of the case up and work your fingers along the sides, freeing the case as you go. Once you have freed the sides, you may need to rock the case up and down to free the front of the upper case.