
Samsung Galaxy M20
The latest firmware for Samsung Galaxy M20 (SM-M205FN) is M205FNXXS9CVJ4 with Android 10, released on October 18, 2022 for 1 region (CSC). Every official firmware build for SM-M205FN, newest first: one row per build with all regions (CSC) that received it.
Each firmware build has its own page at https://samfirm.shop/build/{PDA}, where {PDA} is the build number from the list above. Example: https://samfirm.shop/build/M205FNXXS9CVJ4
SM-M205FN started on Android 8 and has received 2 major Android upgrades; it now runs Android 10. The newest build, M205FNXXS9CVJ4, was released on October 18, 2022 with the October 2022 security patch. No new build has appeared for 48 months, so regular updates for this model have most likely ended.
Specifications of SM-M205F, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.
• Security
The device is protected with improved security.
• The security of your device has been improved.
• The security of your device has been improved.
• The security of your device has been improved.
• The security of your device has been improved.
• An emergency alert (Emergency Cell Broadcast) feature has been added in Ukraine.
· The security of your device has been improved.
· The security of your device has been improved.
· The security of your device has been improved.
· The security of your device has been improved.
• The security of your device has been improved.
• The security of your device has been improved.
• The security of your device has been improved.
• The security of your device has been improved.
• The security of your device has been improved.
• The security of your device has been improved.
· The security of your device has been improved.
· The security of your device has been improved.
· The security of your device has been improved.
· The security of your device has been improved.
• The security of your device has been improved.
• The security of your device has been improved.
· The security of your device has been improved.
One UI Core 2 brings you Android 10, with exciting new features from Samsung and Google based on feedback from users like you.
We recommend that you back up your important data to keep it safe during the upgrade.
Some apps, including Calculator, Samsung Internet, Samsung Health and Samsung Notes, need to be updated individually after you update your OS.
Here's what's new.
Dark mode
- Night mode name changed to Dark mode.
- Enhanced image, text, and color...
One UI Core 2 brings you Android 10, with exciting new features from Samsung and Google based on feedback from users like you.
We recommend that you back up your important data to keep it safe during the upgrade.
Some apps, including Calculator, Samsung Internet, Samsung Health and Samsung Notes, need to be updated individually after you update your OS.
Here's what's new.
Dark mode
- Night mode name changed to Dark mode.
- Enhanced image, text, and color...
One UI Core 2 brings you Android 10, with exciting new features from Samsung and Google based on feedback from users like you.
We recommend that you back up your important data to keep it safe during the upgrade.
Some apps, including Calculator, Samsung Internet, Samsung Health and Samsung Notes, need to be updated individually after you update your OS.
Here's what's new.
Dark mode
- Night mode name changed to Dark mode.
- Enhanced image, text, and color...
· The security of your device has been improved.
· The security of your device has been improved.
· The security of your device has been improved.
· The security of your device has been improved.

SM-M085F

SM-M476B

SM-M076B

SM-M176B

SM-M075F

SM-M366B

SM-M566B

SM-M166P
The newest firmware for SM-M205FN runs Android 10: build M205FNXXS9CVJ4, released on October 18, 2022.
The latest build for SM-M205FN, M205FNXXS9CVJ4, was released on October 18, 2022 (4 years ago).
SM-M205FN has had no new firmware for 48 months, so regular updates have most likely ended.
Yes, all firmware files for SM-M205FN are 100% official, original, and obtained directly from Samsung servers.
To flash SM-M205FN, you need to download the appropriate firmware, put your device into Download Mode, and use the Odin tool to load the BL, AP, CP, and CSC files.
Downgrading is only possible if the bootloader version (binary bit) of the old firmware matches the current one. Always check the binary version before flashing SM-M205FN.