Chosen Solution

Hello, i recently cracked my Iphone 4G display, and i repair it in Indonesia by a cheap repair shop. As i return to Germany, i notice that it miss the grill metal and one screw at the bottom. So i open it myself after i buy the opener tool and new grill, only to found more screws are missing, and i think some part like the pressure contact. Is it important? After putting the new grill and i’m ready to close the phone (using whats left of the screws), i notice theres one metal part i dont know where it belongs. Can you guys help me? Here is a pic. http://dl.dropbox.com/u/5487629/Foto.JPG THanks!

Answer to my problem: metal part: like Daniel said, it was on the plate that covers all the top flex cable connections. (on Step 14 of ifixit you can see it slightly where it was, on the longer screw.) WLAN: Well, just washed everything with windex..(no it isnt windex in germany, but some kind of all in one cleaner, BUT NOT cillit bang, it will DESTROY your iphone :) ) well not wash, but wipe it with some laptop wipe. AND; the one screw under the camera, the 1.4mm one. Since the previous repair has me lost like 5 screws, previously i used this 1,4 to the battery screw. Maybe the metal part that i forgot to put on plays a role too. BTW, another Question: I’m buying the new screws now… anyone knows how to measure them right? I use like my old school ruler - i cant tell the difference between 1.4 and 1.6mm - How do i measure them? THANKS to everyone btw! :)