How to Replace the Back Panel Adhesive on Your Google Pixel 4
This guide, written by iFixit staff, details how to replace the back panel adhesive for the Google Pixel 4.
- This guide has not been approved or supported by Google.
- For more information about our repair guides, please visit our website.
Step 1 | Scrape off the old adhesive
Avoid damaging the cameras, spring contacts, and graphite film when scraping.
- Use a spudger or your fingernail to scrape off old adhesive from the frame and back panel.
Step 2 | Remove the remaining adhesive
Apply high-concentration isopropyl alcohol (90% or higher) to any remaining adhesive.
- Use a microfiber cloth to wipe away the adhesive.
- If necessary, apply more isopropyl alcohol and scrape with a spudger.
Step 3 | Orient the adhesive
Place the new adhesive on the back panel with the camera cutout facing upwards.
Step 4 | Remove the adhesive liner
Remove the large rectangular liner by peeling it away.
Exposure of the adhesive may cause sticking issues if not handled properly.
- The exposed adhesive should now be ready to stick to the back panel.
Step 5 | Apply the adhesive
Adhesive can be stubborn; avoid misalignment for a secure seal.
- Feed the back panel connector cable through the camera cutout before applying adhesive.
- Lay down the adhesive, sticky side facing the back panel, ensuring correct orientation.
- Press firmly around the perimeter to secure all areas of the adhesive.
Step 6
Remove any remaining liners from the adhesive using the provided pull tabs.
Step 7
Adhesive is exposed and extremely sticky; handle with care.
- Review repair guide for proper reassembly sequence.
- Prevent back panel cable from coming into contact with adhesive.
Before securing the back panel, review this guide again for accuracy.
Step 8
Position the back panel over the phone's rear and set it down.
Ensure a secure fit by applying pressure evenly around the panel's edges for 60 seconds.