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crwdns2944351:0crwdnd2944351:0Google Pixel 4 Left Grip Sensor Replacementcrwdnd2944351:0crwdne2944351:0

crwdns2933797:0Clay Kimcrwdnd2933797:0crwdne2933797:0

crwdns2936043:0crwdne2936043:0 crwdns2933505:0crwdne2933505:0 Clay Kim

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Introduction
***This repair guide was authored by the iFixit staff and hasn’t been endorsed by Google.*** Learn more about our repair guides [link|https://www.ifixit.com/Info/content-quality|here|new_window=true].
Use this guide to replace the left grip sensor and flex cable in your Google Pixel 4.
This procedure requires the removal of the battery and motherboard.
'''***For your safety, discharge your battery below 25% before disassembling your phone.'''*** This reduces the risk of a dangerous thermal event if the battery is accidentally damaged during the repair.
'''***This procedure will almost always destructively remove the Pixel 4’s grip sensors.'''*** The sensors are strongly adhered to the phone’s midframe and will usually come out in pieces. Before you begin this procedure, be sure to have replacement parts.
'''***Caution:'''*** Google warns that disassembly of the front laser assembly could result in hazardous exposure to invisible infrared laser emissions. Read their safety warnings [link|https://support.google.com/pixelphone/answer/9369238?hl=en|here].