How to Apply Flash Unit Adhesives in Your Google Pixel 8a
This repair guide, written by the iFixit team, is not affiliated with Google. For more information on our repair guides, visit our website. This guide will walk you through replacing the flash unit adhesive on a Google Pixel 8a.
Step 1 | Apply the logic board cover adhesive
Remove conductive tape adhesive from top right corner of motherboard cover using tweezers.
- Scrape up remaining bits of adhesive using flat end of spudger.
- Apply a few drops of highly-concentrated isopropyl alcohol (over 90%) with pipette or syringe, then wipe away residue with microfiber cloth.
Step 2
Remove the conductive tape's backing.
- Place the tape in position, ensuring the tab is on the right side.
- Use a spudger to press down and secure with its flat end.
- Dispose of the remaining liner.
Step 3 | Apply the flash unit adhesive
Check the adhesive on the bottom of the flash unit for damage or loss of stickiness.
- If undamaged and still sticky, skip to your original repair guide.
- Else, proceed with replacing the adhesive using the next steps.
Step 4
Be extremely cautious when handling the flash unit cable, as straining or tearing can cause damage.
- Use a spudger and tweezers to carefully remove old adhesive from the bottom of the flash unit.
- Apply a few drops of high-concentration isopropyl alcohol (>90%) using a pipette or syringe, then wipe clean with a microfiber cloth.
Step 5
Remove the flash unit adhesive from its clear liner.
- Press the adhesive onto the bottom of the flash unit using the flat end of a spudger.
- Peel away and discard the remaining liner.
Step 6
Press firmly on the flash unit until securely attached with adhesive.
- Verify proper attachment before proceeding.
- Continue with reassembly according to the original guide.