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crwdns2944351:0crwdnd2944351:0Google Pixel 3a Daughterboard Replacementcrwdnd2944351:0crwdne2944351:0

crwdns2933797:0Taylor Dixoncrwdnd2933797:0crwdne2933797:0

crwdns2936043:0crwdne2936043:0 crwdns2933505:0crwdne2933505:0 Taylor Dixon

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Introduction
Follow this guide to replace the Pixel 3a’s small daughterboard. The daughterboard houses the bottom microphone and also facilitates inter-connectors for various components such as the speaker and the vibration motor.
'''The Pixel 3a’s unreinforced display panel is fragile'''. If you are reusing the screen, be sure to pay special attention to the warnings in the opening procedure.
The trickiest part of the procedure is re-attaching the light sensor on the plastic midframe, which requires some patience and finesse.