Is it GSM or CDMA?I'm hoping that someone can help me re assemble my iPhone 4. I had replacing cracked screen and I thought I had everything right. However there is one piece that I cannot figure out where it goes. I have looked at videos and still can't find. Can anybody help me? <img src="http://www.iphoneforums.net/forum/attachment.php?attachmentid=15423"/>
Look at step 5 in this tutorial, this is where your missing piece, a grounding clip, goes. http://www.ifixit.com/Guide/iPhone+4S+Logic+Board+Replacement/7283I'm hoping that someone can help me re assemble my iPhone 4. I had replacing cracked screen and I thought I had everything right. However there is one piece that I cannot figure out where it goes. I have looked at videos and still can't find. Can anybody help me? <img src="http://www.iphoneforums.net/forum/attachment.php?attachmentid=15423"/>
You're welcome. Let us know how it comes out.Thank you so very much. I think the picture you sent me was for a 4s however to was in the right ballpark. The site that you pointed me to was extremely helpful. Thanks again.