How to Replace Fingerprint Sensor on Google Pixel 2 XL Guide
Duration: 45 min.
Steps: 17 Steps
Get ready to tackle the task of replacing the fingerprint sensor on your Google Pixel 2 XL! If your device is stubbornly refusing to recognize those precious fingerprints of yours, it might be time for a little DIY magic. Remember, this repair can be a bit tricky since the screen is glued down, so only dive in if you’re feeling confident in prying it open without a hitch. If you’ve hit a wall unlocking your Pixel 2 XL, swapping out the fingerprint scanner could just be the ticket to regaining access. Plus, if your unlock process is dragging, this guide has got your back. Just don’t forget, you’ll need an adhesive frame to ensure your display seals up snugly after the surgery. If you need help, you can always schedule a repair.
Step 1
– Give that standby button a good press and hold until you see “Power off” pop up on your screen.
– Tap it once more to confirm and hang tight while your device takes a little nap.
Step 2
– First heat the glue around the edges with a hot air tool to about 60°C. Repeat and heat the display to the point where you can barely touch it.
– Then attach a suction cup at the bottom of the display over the USB connector and pull on it.
– Then slide a very thin, flat tool between the display and the frame and slide it around the edge to release one corner of the display.
– Then slide a pick between frame and display. You can use other picks to get off the display all around. Don’t insert any tool more than 5 mm!
– When the glue is detached everywhere, you can lift the display off. Carefully fold the display to the top (as seen in the image), as there are still 2 flex cables attached.
Step 3
Hey there, just a heads up! When you’re working with that lower contact, take it easy! Right next to the connector, there are tiny components on the circuit board that can be a bit delicate. Treat them with care!
– Gently lift the display, but watch out for those two super delicate flex cables hiding underneath! We don’t want to strain them.
– Time to tackle the plastic cover marked with “1”! Slide a flat tool into the gap and give it a little pry to pop it off.
– Next up, cover number 2! It’s got a tiny tape strip that you’ll need to peel away too.
– Now, unplug both connectors with a spudger. You’ve got this!
Step 4
11 × 2.7 mm Phillips
– First things first, unscrew all those little screws and keep them together so they don’t wander off. They’re all the same length, so no worries about mixing them up!
– Next up, grab a flat plastic tool and gently slide it into the tiny slot in the bottom right of the image.
– Now, slide that tool all around the device and carefully remove the midframe. You should feel those clips popping free!
– Once all the clips are released, you can easily lift out the midframe.
Step 6
– Pop that SIM tool into the little hole of the SIM tray.
– When the tray slides out, go ahead and take it out!
Step 7
Antenna
Hey there! The mainboard is like a tall, skinny dancer—be gentle with it so it doesn’t take a tumble! Lift it up at different spots and slide it out with a graceful tilt. Make sure it’s completely free before giving it the final lift. You’re doing great—keep it up!
– Gently twist the tweezers to free the antenna plug, like you’re untangling a pair of earbuds.
– Carefully disconnect the connectors from the mainboard, as if you’re giving your device a little break.
– Time to release the mainboard! Use a pointed plastic tool to pry it out, starting at the inner corner. It’s like giving your device a little nudge to get it out!
Step 8
Take it easy with the hot air—your fingerprint sensor is cozying up right above the battery. Heat things up just a little at a time to keep your device happy and healthy!
– Warm up the fingerprint sensor so that the glue will get a little less tough.
– Put a flat tool under the delicate cable on the sensor and pop it out.
– Use that flat tool to get that sensor free as a bird from its home.
– Grab that sensor and get it out of there.
Step 9
– Put the fingerprint sensor in its opening.
– Press on the sensor and the flex cable to make them stick.
Step 10
Antenna
– First, give all the connectors a little love by bending them to the side. We want to keep them from getting cozy under the board!
– Next up, gently slide the board into the device and press it in with care. You’ve got this!
– Now, it’s time to connect the main board’s individual connectors. You’ll hear a satisfying snap when they click into place, like a puzzle piece fitting perfectly.
– Don’t forget the antenna! Position the plug over its socket first, then press it on gently. You’re almost there!
Step 11
If the tray is feeling a bit stubborn, resist the urge to push harder! First, give the logic board a quick check to ensure it’s snug as a bug.
– If necessary, put the SIM card back in.
– Slide the SIM tray back into its opening.
Step 13
11 × 2.7 mm Phillips
– Slide that midframe into your device and give it a good press to fit it snugly.
– Now, let’s get those Phillips screws back where they belong! Fasten all the screws of the same length and make sure they’re nice and tight.
Step 14
Be careful not to hurt yourself or use gloves.
– Gently sweep away all those pesky shards of broken glass.
Step 15
– Start by placing the frame sticker on the display while keeping the backing film on to ensure everything lines up just right.
– Look for the hole for the front camera; it’ll guide you on how to position the adhesive frame.
– Next, carefully peel off the outer backing film and press the frame sticker into place, making sure the blue film is facing up.
Step 16
Display connector
– Reconnect those display connectors! Gently press the contact onto the motherboard connection until you hear that satisfying click.
– Now, let’s get those plastic covers back on! Press them into place and remember to attach the tape on the second cover. You’ve got this!
Step 17
