crwdns2936039:0iPhone 4 Verizon Speaker Enclosure Assembly Replacementcrwdnd2936039:08crwdne2936039:0

crwdns2933803:08crwdne2933803:0

crwdns2933797:0Andrew Bookholtcrwdnd2933797:0Kul 7, 2011crwdne2933797:0

	[* black] Use a plastic opening tool to lift the speaker enclosure assembly out of the case, being sure not to damage the EMI fingers on the attached Wi-Fi antenna.
	[* black] Remove the speaker enclosure assembly.
	[* icon_reminder] Before reinstalling the speaker enclosure assembly's screws, be sure the Wi-Fi grounding fingers are installed below the lip in the iPhone's metal case as seen in the third picture.
+	[* icon_caution] Before reassembly, be sure to clean all metal-to-metal contact points between the grounding fingers of the Wi-Fi antenna and the case of the iPhone with a de-greaser such as windex or isopropyl alcohol. The oils on your fingers have the potential to cause wireless interference issues.