SM-X620 firmware for CAU – Caucasus

14 builds for the Galaxy Tab S10 FE+ in region CAU. The full version string is PDA/CSC/MODEM – you need it to download a specific build.

Version (PDA/CSC/MODEM)ReleasedAndroidTypeBitFile
X620XXSBCZI2/X620OXMBCZI2/X620XXSBCZI2Sep 28, 2026Android 16Security11on server
X620XXSACZH6/X620OXMACZH6/X620XXSACZH6Sep 8, 2026Android 16Security10on server
X620XXS9CZG3/X620OXM9CZG3/X620XXS9CZG3Aug 4, 2026Android 16Security9on server
X620XXS8CZF2/X620OXM8CZF2/X620XXS8CZF2Jul 1, 2026Android 16Security8on server
X620XXU7CZE3/X620OXM7CZE3/X620XXU7CZE3Jun 3, 2026Android 16Feature7on server
X620XXS7BZB7/X620OXM7BZB7/X620XXS7BZB7Mar 10, 2026Android 16Security7on server
X620XXS6BZA3/X620OXM6BZA3/X620XXS6BZA3Feb 3, 2026Android 16Security6on server
X620XXS5BYL2/X620OXM5BYL2/X620XXS5BYL2Dec 22, 2025Android 16Security5on server
X620XXU4BYJ2/X620OXM4BYJ2/X620XXU4BYJ2Nov 5, 2025Android 16Feature4on server
X620XXU4BYI7/X620OXM4BYI7/X620XXU4BYI7Oct 7, 2025Android 16Feature4on server
X620XXS4AYG5/X620OXM4AYG5/X620XXS4AYG5Aug 17, 2025Android 15Security4on server
X620XXU3AYE1/X620OXM3AYE1/X620XXU3AYE1May 28, 2025Android 15Feature3on server
X620XXS2AYD3/X620OXM2AYD3/X620XXS2AYD3Apr 21, 2025Android 15Security2on server
X620XXU1AYC5/X620OXM1AYC5/X620XXU1AYC5Mar 25, 2025Android 15Feature1on server

Download the latest CAU build

samloader download -m SM-X620 -r CAU -v X620XXSBCZI2/X620OXMBCZI2/X620XXSBCZI2

Changelog and security patch level

Samsung's official release notes for SM-X620 in CAU, including the security patch level of each update: doc.samsungmobile.com/SM-X620/CAU. We don't show the patch level ourselves (why).

See how to download Samsung firmware and how to flash it. Back to the SM-X620 overview. All models with CAU: Samsung CSC CAU.