Galaxy S22
Device Information
Model | SM-S901B |
---|---|
Last Update | 2025-05-29 13:11:52 |
Firmware Summary
This device has 5 firmware versions across multiple regions.
Last firmware check: 2025-05-29 13:11:52
Available Firmware Versions
Available in these regions:
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CROATIA
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AUSTRIA
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SLOVENIA
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ITALY
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IRELAND
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KAZAKHSTAN
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SERBIA MONTENEGRO
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POLAND
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SLOVENIA
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EUROPE
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IRELAND
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EUROPE
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SERBIA MONTENEGRO
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SWITZERLAND
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FRANCE
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RUSSIA
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CZECH
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POLAND
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UKRAINE
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PORTUGAL
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FRANCE
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UNITED KINGDOM
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CAUCASUS
Available in these regions:
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SLOVENIA
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FRANCE
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SLOVENIA
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SWITZERLAND
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POLAND
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IRELAND
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ITALY
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FRANCE
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SERBIA MONTENEGRO
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EUROPE
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AUSTRIA
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EUROPE
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CROATIA
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POLAND
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KAZAKHSTAN
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UKRAINE
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SERBIA MONTENEGRO
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UNITED KINGDOM
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CAUCASUS
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PORTUGAL
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RUSSIA
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CZECH
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IRELAND
Available in these regions:
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UNITED KINGDOM
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EUROPE
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EUROPE
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CAUCASUS
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UKRAINE
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SWITZERLAND
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SLOVENIA
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RUSSIA
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KAZAKHSTAN
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CROATIA
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CZECH
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AUSTRIA
Available in these regions:
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PORTUGAL
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IRELAND
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IRELAND
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SLOVENIA
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SERBIA MONTENEGRO
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SERBIA MONTENEGRO
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POLAND
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POLAND
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ITALY
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FRANCE
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FRANCE
Available in these regions:
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SAMPLE
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SAMPLE
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SAMPLE
Download Firmware with GNSF
You can download firmware files using GNSF (Get New Samsung Firmware), a tool that allows direct firmware downloads from Samsung servers.
Download GNSF Tool
Quick Command for This Device
Replace YOUR_IMEI
with your device's IMEI and XAA
with your region code.
Command copied!
Additional Options
-v VERSION
- Specify version--resume
- Resume downloads--no-decrypt
- Skip decryption
IMEI Important: You should enter your complete IMEI number. While GNSF can attempt to generate missing digits if you provide only the first 8+ digits, this may not be sufficient for downloading firmware in all cases. Using your full IMEI ensures the highest success rate.
Important Flashing Info
To Keep Your Data When Flashing:
Always use HOME_CSC file instead of regular CSC file in Odin's CSC slot!
Region Compatibility:
You can safely flash firmware from any region (CSC) to your phone. In 99% of cases, it doesn't affect functionality and just updates the firmware version.
Firmware Components:
- AP - System files
- BL - Bootloader
- CP - Modem/baseband
- CSC - Region configuration (wipes data)
- HOME_CSC - Region config (keeps data)