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crwdns2944351:0crwdnd2944351:0Samsung Galaxy S21 Ultra USB-C Charging Port and Daughterboard Replacementcrwdnd2944351:0crwdne2944351:0

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crwdns2936043:0crwdne2936043:0 crwdns2933505:0crwdne2933505:0 Arthur Shi

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Introduction
Use this guide to replace the USB-C charging port and daughterboard on your Samsung Galaxy S21 Ultra.
Before you begin, refer to the ++[link|https://www.ifixit.com/Document/WluOiq5NwWNqeoXN/Repair-Guide_Common_Eng_Rev.1.0_220720a.pdf|Samsung Self Repair document|new_window=true]++ for safety information.
Conclusion
***To reassemble your device, follow these instructions in reverse order.***
After you've completed the repair, download the ++[link|https://s3.amazonaws.com/ifixit-assets/static/standalone/samsung/GPT_GalaxyCal_release_1.0.1_usa.apk?1658807242|Galaxy Cal app|new_window=true]++ on your device and ++[link|https://www.ifixit.com/Document/WluOiq5NwWNqeoXN/Repair-Guide_Common_Eng_Rev.1.0_220720a.pdf|follow this guide|new_window=true]++ to make sure your device is fully functional.
Take your e-waste to an [[E-Waste|R2 or e-Stewards certified recycler|new_window=true]].
Repair didn’t go as planned? Try some [[Troubleshooting Problems After a Repair|basic troubleshooting]], or ask our [link|https://www.ifixit.com/Answers/Device/Samsung%20Galaxy%20S21%20Ultra|Answers community] for help.