SM-X920 firmware for ZTO – Brazil

17 builds for the Galaxy Tab S10 Ultra in region ZTO. The full version string is PDA/CSC/MODEM – you need it to download a specific build.

Version (PDA/CSC/MODEM)ReleasedAndroidTypeBitFile
X920XXSBDZI2/X920OXMBDZI2/X920XXSBDZI2Sep 29, 2026Android 16Security11on server
X920XXSADZH1/X920OXMADZH1/X920XXSADZH1Sep 21, 2026Android 16Security10on server
X920XXS9DZG1/X920OXM9DZG1/X920XXS9DZG1Aug 4, 2026Android 16Security9on server
X920XXS8DZF2/X920OXM8DZF2/X920XXS8DZF2Jul 1, 2026Android 16Security8on server
X920XXU7DZE3/X920OXM7DZE3/X920XXU7DZE3Jun 9, 2026Android 16Feature7on server
X920XXS7CZB5/X920OXM7CZB5/X920XXS7CZB5Mar 3, 2026Android 16Security7on server
X920XXS6CZA3/X920OXM6CZA3/X920XXS6CZA3Feb 5, 2026Android 16Security6on server
X920XXS5CYK1/X920OXM5CYK1/X920XXS5CYK1Dec 17, 2025Android 16Security5on server
X920XXU4CYJ4/X920OXM4CYJ4/X920XXU4CYJ4Oct 30, 2025Android 16Feature4on server
X920XXU4CYI6/X920OXM4CYI6/X920XXU4CYI6Oct 3, 2025Android 16Feature4on server
X920XXS4BYH1/X920OXM4BYH1/X920XXS4BYH1Aug 27, 2025Android 15Security4on server
X920XXU3BYE1/X920OXM3BYE1/X920XXU3BYE1Jun 5, 2025Android 15Feature3on server
X920XXU2BYD7/X920OXM2BYD7/X920XXU2BYD7May 7, 2025Android 15Feature2on server
X920XXS2AYB1/X920OXM2AYB1/X920XXS2AYB1Feb 27, 2025Android 14Security2on server
X920XXU2AXKB/X920OXM2AXKB/X920XXU2AXKBJan 27, 2025Android 14Feature2on server
X920XXS2AXJ7/X920OXM2AXJ7/X920XXS2AXJ7Nov 5, 2024Android 14Security2on server
X920XXU1AXI9/X920OXM1AXI9/X920XXU1AXI9Sep 11, 2024Android 14Feature1on server

Download the latest ZTO build

samloader download -m SM-X920 -r ZTO -v X920XXSBDZI2/X920OXMBDZI2/X920XXSBDZI2

Changelog and security patch level

Samsung's official release notes for SM-X920 in ZTO, including the security patch level of each update: doc.samsungmobile.com/SM-X920/ZTO. We don't show the patch level ourselves (why).

See how to download Samsung firmware and how to flash it. Back to the SM-X920 overview. All models with ZTO: Samsung CSC ZTO.