How To Clean The Back Camera In Pixel 3a

Introduction

This guide volition show you how to remove and supersede the main (rear-facing) camera of a Google Pixel 3a 40.

The Pixel 3a Twoscore'southward display console is fragile. If you lot plan to reuse your screen afterwards this repair, exist certain to pay special attention to the warnings in the opening procedure.

In the following steps, you will be removing the Pixel 3a's screen by cutting through the adhesive holding it in place.

In the following steps, you volition be removing the Pixel 3a's screen by cutting through the adhesive holding information technology in place.
For reference, the backside of the screen is shown in this step.
Annotation the narrow clearance betwixt the border of the screen and the OLED panel under the glass. If you program to re-apply your screen, be sure to follow the instructions below closely.
Too note the two dissimilar seams between the torso of the phone and the screen:
The screen seam: where the screen meets the rest of the telephone. This is where the screen volition separate, and where you should pry.
The midframe seam: where the midframe meets the body of the phone. This part is held down past screws. Do not pry at this seam.

Place a suction cup on the right edge of the screen, just below the volume button.

Place a suction cup on the right edge of the screen, just below the volume button.

In the next step you will insert an opening pick between the screen and the plastic torso of the phone.
If you aren't careful, the plastic opening tool can damage the delicate OLED display panel underneath the drinking glass.
If you want to re-utilise your phone'southward screen, make sure you lot insert your choice at a downward angle, as shown in the second photo of this stride.
This will ensure the opening pick slides nether the OLED console rather than between the drinking glass and the panel, which volition ruin the screen.

Pull upwardly on the suction cup with a strong, steady force to create a gap between the screen and the phone.
Insert your opening option into the gap.
Stop if you feel the tip of the choice hitting against something. The pick may be pressing against the edge of the OLED console. Angle the pick downwards and try again.
Once you lot accept inserted an opening pick, you can remove the suction loving cup.

Once the pick is inserted, slide information technology up and down forth the right border of the phone to cutting though the adhesive holding the screen in identify.

The adhesive belongings the top and bottom edges of the screen in place is thicker, and considerably stronger than the sparse strips holding the sides in place.
If you plan to reuse your screen, estrus up the top border of the telephone with an iOpener, a heat gun, or a hair dryer to loosen the adhesive there before you begin slicing.

Carefully slide your opening pick around the upper-right-hand corner of the screen.
As shown in step one, the gap betwixt the display and the edge of the glass screen is larger here than on the sides.
If you program to reuse your screen, take special care in this pace to either keep your pick deep in the phone under the OLED brandish (as shown in this footstep'south photos), or only insert it five mm into the device to avoid coming into contact with the brandish nether the drinking glass.

Continue to carve up the adhesive along the top border of the display.
As you piece along this edge, you may bump into the photographic camera and proximity sensor housed hither. Don't pry aggressively, just work effectually them.

Slide your opening pick downward the left side of the phone to split the adhesive at that place.

The adhesive property the bottom edge of the screen in identify is thicker, and considerably stronger than the thin strips holding the sides in identify.
If you programme to reuse your screen, heat up the bottom edge of the phone with an iOpener, a heat gun, or a pilus dryer to loosen the adhesive there earlier yous begin slicing.

Slide your opening pick along the bottom border of the phone to separate the concluding of the adhesive holding the screen in place.
As shown in stride one, the gap between the display and the edge of the screen is larger here than on the sides.
If you plan to reuse your screen, take special care in this pace to either keep your pick deep in the phone under the OLED brandish (as shown in this stride's photos), or only insert it 5 mm into the device to avoid coming into contact with the display nether the glass.
Don't try to remove the screen notwithstanding! It is still connected to the phone by a display cable.

Elevator the screen by its meridian edge (where the front end-facing photographic camera is) and advisedly flip information technology 180° so that the screen is resting face-down on the telephone.
If you plan to reuse your screen, exist careful not to stress the display cable during this footstep.

Use tweezers to remove the black sticker covering the brandish cablevision bracket.
If the sticker is in good condition, you lot can reuse it during reassembly. Otherwise, you can replace it with a piece of electrical tape.

Remove the two T3 screws holding the display cablevision bracket in place.
These screws are both four.3 mm long, simply it is all the same a practiced idea to continue track of them and make sure they each go in their respective holes during reassembly.

Remove the display cable bracket.
Pry upward on the cable connector with the pointy end of a spudger to disconnect the screen from the phone.
When yous disconnect connectors similar these, be careful not to dislodge the minor surface-mounted components surrounding the socket.
To re-adhere press connectors like this one, carefully align and printing down on one side until it clicks into place, and so repeat on the other side. Do not press down on the middle. If the connector is misaligned, the pins tin curve, causing permanent damage.

Remove the screen from the phone.
Compare your new replacement part to the original function. You may demand to transfer remaining components such every bit the speaker grille and the photographic camera subclass to the new part.

To reinstall the screen:
Use tweezers or an opening tool to remove all traces of adhesive from the phone frame. Y'all can use high concentration isopropyl booze to help with the cleaning.
If y'all plan to re-use the screen, be sure to remove all adhesive residuum from the screen. Be careful with metallic tools to avoid scratching the screen.
Apply pre-cutting adhesive or double-sided tape (such as Tesa tape) to re-attach the screen to the frame.

Remove the following screws:
14 silver T3 screws
2 black T3 screws
These screws are each 4.3 mm long, but it is yet a adept idea to keep track of them and make sure they each go dorsum into their corresponding holes during reassembly.

The midframe is still held in place by plastic clips.
Insert an opening selection into the seam forth the bottom of the phone.
Slide the pick along the seam to release the clips belongings the midframe to the rest of the telephone.

Slide the opening pick along the left and right edges of the phone to release the midframe clips there.
One time the clips along the bottom of the phone are separated, the apartment edge of the opening pick should exist enough to separate the residual of the clips.
Lift up the bottom border of the midframe just don't completely remove it yet. The midframe is still connected to the phone past a fragile cablevision.

Utilise a spudger to pry up and detach the proximity sensor cablevision from the motherboard.

Remove the midframe from the telephone.

During reassembly, align the meridian edge of the midframe with the top of the telephone, then use a spudger to carefully press the proximity sensor cablevision connector onto its socket.
This takes a bit of patience and finesse. Once you have the connector aligned, yous can also use a finger to gently printing the connector onto the socket.

Utilise a spudger to pry up and disconnect the battery connector.

Use the pointy terminate of a spudger to pry up and disconnect the photographic camera cablevision from the motherboard.

Remove the camera from the phone.
During reassembly, make sure that there is no dust or debris between the photographic camera lens and the clear camera hole in the phone.