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Josh Bacon编辑

编辑被拒绝 由 Andrew Optimus Goldheart

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步骤行

[* black] Flip the device over so it is facing screen up.
[* black] Use a plastic prying tool to carefully pop the ring surrounding the trackball off. Start at the top. There are three clips, one on the bottom and one on each side. If you are not replacing the ring as well, be sure not to break these clips.