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I want to open this for changing that part that protect the ear speaker and the phone for entering dust and dirt. Have no idea what screwdriver I have to use and how do do it… Can someone help? thank u very much

Tools Needed P2 Pentalobe Screwdriver iPhoneiOpeneriFixit Opening Picks set of 6Suction HandleiSclackSpudgerTweezersTri-point Y000 Screwdriver Bit Here’s the guide on how to do it: iPhone X Earpiece Speaker and Front Sensor Assembly Replacement