Samsung Galaxy S21 Ultra Back Glass Replacement Repair

Back cover replacement for the Samsung Galaxy S21 Ultra. The two piece back cover is easy to work with, but harder to align to preserve water resistance. We are replacing the back cover only and completely adding a brand new back cover to touch on all aspect of this back cover replacement for the Samsung S21 Ultra.
Recommended Charger (25W): https://amzn.to/3Lx4SZm
Samsung A52 Teardown Disassembly:    • Samsung Galaxy A52 Teardown for Repair wit...  

This repair video tutorial applies to the S21, S21 plus and other Galaxy S21 phones. Only a few tools are required, and the difficulty level of replacing the back cover of a Samsung Galaxy S21 ultra or Samsung S21 is 7 out 10

TOOLS and PARTS:
S21 Ultra Back Cover Silver: https://amzn.to/3ySQOmD
S21 Ultra back Cover Black: https://amzn.to/3hwH8YT
Heat-gun: https://amzn.to/3fVDY03
Professional Tools: https://amzn.to/3dTewWa
Basic Tools: https://amzn.to/3uArZJi
S21 Ultra Case with S Pen https://amzn.to/2QDpdEZ

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Only attempt your own repairs if you can accept personal responsibility for the results, whether they are good or bad.
(DISCLAIMER: This description contains affiliate links, which means that if you click on one of the product links, l will receive a small commission.)

00:00:00 Removing the Back Glass
00:02:36 Removing Flashlight Cover
00:02:52 Installing the New Back Cover
00:04:25 Final Fitting