Download Samsung GALAXY S22 ULTRA SM-S908U - CHA - S908USQU2AVE4

Download the official Samsung firmware GALAXY S22 ULTRA with the code is SM-S908U. This firmware flash file for the region with CSC code is  CHA (CHA - United States). This firmware product's PDA version is S908USQU2AVE4 and the Android version is S (Android 12). This firmware size is 7.78 GB.

Please make sure the device code/Model number is correct before trying to download it. You can find the model code in the phone Setting - About, Download mode, flipping your phone, or among the things you found in the box.

This firmware is provided by officially Samsung's Cloud Server. You are strongly encouraged to use Samsung Smart Switch or Samsung Kies, which are official Samsung tools. will not be held responsible for any damage caused by using files on our website.

AP VersionS908USQU2AVE4CSC VersionS908UOYN2AVE4
OSS (Android 12)CSC
Build DateN/ABinary (BIT/U)2
Upload Date2022-05-20File SizeN/A

How to flash SM-S908U/GALAXY S22 ULTRA firmware?

  1. Download Exact Samsung Firmware File
  2. Download Odin Samsung Flash Tool
  3. Extract (unzip) downloaded files using WinRAR or 7Zip.
  4. Open the Odin Execute file.
  5. Reboot SAMSUNG Galaxy Device into Download Mode (Hold HOME + POWER + VOL DOWN buttons. / hold VOL DOWN + Bixby buttons and insert the USB Data Cable).
  6. Connect SAMSUNG Device with PC/laptop and wait until you get a blue sign in Odin.
  7. Insert the SAMSUNG files one by one to AP/PDA or (AP/BL/CP/CSC).
  8. Make sure the re-partition is not ticked.
  9. Press on the START button, and wait for a successful flash process.  

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