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Installing iPhone 3GS Front Panel

The front panel and digitizer can be separated and replaced on the iPhone 3GS.

 

Tools used in this guide:

Adhesive strips

Heat gun or hair dryer

Metal Spudger

Phillips #00 Screwdriver

Small suction cup

Spudger

Relevant Parts:
iPhone 3GS front Panel

Steps:

Steps 1-13: Display

Steps 14-18: Front Panel

 

 

   
Installing iPhone 3G Battery - 1

Step 1 — Display
Remove the two Phillips #00 screws from the dock-connector end of the iPhone.

 

Installing iPhone 3G Battery - 1

Step 2

Remove the metal handle from the suction cup. It's easier and safer to grip the suction cup's base instead of the metal handle.

Be very careful when opening the iPhone so that the cables under the display are not severed.

There is a rubber gasket between the silver front bezel and black display assembly. A bit of force is required in this step to separate the iPhone's display assembly.

Use a small suction cup near the Home button to gently pull up the bottom portion of the iPhone's display assembly.

Installing iPhone 3G Battery - 1 Step 3

The display assembly is still connected to the iPhone by several cables, so don't try to remove it entirely just yet.

Rotate the display assembly up until it is at an angle of approximately 45 degrees.

 
Installing iPhone 3G Camera - 1 Step 4

Continue to hold the display assembly with one hand, and use your other hand and a spudger to disconnect the black ribbon cable labeled "1."

 
Installing iPhone 3G Camera - 1 Step 5

Rotate the display assembly up until it is roughly vertical. This will allow easier access for disconnecting the remaining cables.

Use a spudger to disconnect the black ribbon cable labeled "2."


 
Installing iPhone 3G Camera - 1 Step 6

Use a spudger to flip up the black plastic tab holding the remaining ribbon cable in place. The black will rotate up 90 degrees, releasing the ribbon cable.

The plastic tab may be white (instead of black) on some iPhone models.

Slide the ribbon cable out of its connector, and remove the display assembly from the iPhone.

 
Installing iPhone 3G Display Step 7

Remove the single Phillips #00 screw from the corner of the display assembly.
 
Installing iPhone 3G Display Step 8

Remove the two Phillips #00 screws from the right side of the display assembly.
 
Installing iPhone 3G Display Step 9

Turn the display over, and carefully peel up the thin strip of black tape on the edge of the display assembly.

Keeping the tape from sticking to itself can be tricky. We recommend placing the tape on a wax-coated piece of paper (any sticker backing will do).

 
Installing iPhone 3G Display Step 10

Remove the three Phillips #00 screws from the left side of the display assembly.

 
Installing iPhone 3G Display Step 11

Carefully insert a metal spudger between the two metal rails along the edge of the display assembly. Gently rotate the spudger to lift the LCD up from the glass.
 
Installing iPhone 3G Display Step 12

Turn the display assembly over and again carefully insert a metal spudger between the two metal rails along the edge of the display assembly. Gently rotate the spudger to lift the LCD up from the glass.
Installing iPhone 3G Display Step 13

Separate the LCD and glass by sliding the LCD panel away from the ribbon cables on the glass.

 
Installing iPhone 3G Front Panel Step 14 - Front Panel

This is what should be left after removing the LCD.
 
Installing iPhone 3G Front Panel
Installing iPhone 3G Front Panel

Step 15

Be careful when using a heat gun in the forthcoming steps. Use it at a very low heat setting, and make sure not to melt the touch screen plastics or Home button.

Using a heat gun or hairdryer, heat the top left area of the touch screen.

Use your fingernails to slowly lift up the left corner. The touch screen plastics are held to the touch screen with adhesive. It may take some work to free the corners.

If it seems like too much force is being applied to lift the touch screen plastics, try using the heat gun again.

Heat and repeat for the right side.

Installing iPhone 3G Front Panel

Installing iPhone 3G Front Panel
 
Step 16

Once the top is free, use the heat gun to heat the sides of the touch screen.

Use a spudger to free the sides of the touch screen plastics.
Installing iPhone 3G Front Panel
Installing iPhone 3G Front Panel
 
Step 17

Heat the bottom corners with the heat gun.

Again, use your fingernails to free the corners.

Remove the touch screen plastics from the touch screen.
Installing iPhone 3G Front Panel
Installing iPhone 3G Front Panel
  iPhone 3GS front panel
Step 18

Place custom fit adhesive strips or double stick tape on the open areas of the touch screen plastics.

When reattaching the plastics to the glass, make sure the "#2" cable is routed as shown in the second picture.

Reattach the plastic frame to the glass. Pinch each corner for 60 seconds to allow the tape time to bond the two surfaces.

iPhone 3GS front panel



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