SM-J400M firmware for IUS – Mexico (AT&T)

16 builds for the Galaxy J4 in region IUS. The full version string is PDA/CSC/MODEM – you need it to download a specific build.

Version (PDA/CSC/MODEM)ReleasedAndroidTypeBitFile
J400MUBUECWC1/J400MOWCECVE1/J400MUBUECWC1Mar 11, 2023Android 10Feature14on server
J400MUBSECVE2/J400MOWCECVE1/J400MUBSECVE2Jun 8, 2022Android 10Security14on server
J400MUBSDCUK3/J400MOWCDCUK2/J400MUBSDCUK3Dec 7, 2021Android 10Security13on server
J400MUBUCCUG1/J400MOWCCCUG1/J400MUBUCCUG1Sep 5, 2021Android 10Feature12on server
J400MUBSCCUE3/J400MOWCCCUE3/J400MUBSCCUE3Aug 10, 2021Android 10Security12on server
J400MUBSBCUC1/J400MOWCBCUC1/J400MUBSBCUC1Apr 16, 2021Android 10Security11on server
J400MUBSACTI1/J400MOWCACTI1/J400MUBSACTI1Oct 15, 2020Android 10Security10on server
J400MUBU9CTGO/J400MOWC9CTGO/J400MUBU9CTGCSep 4, 2020Android 10Feature9on server
J400MUBS8BTE2/J400MOWC8BTE1/J400MUBS8BTE1Jun 17, 2020Android 9Security8on server
J400MUBS7BTB3/J400MOWC7BTC1/J400MUBS7BTB3Mar 31, 2020Android 9Security7on server
J400MUBU5BSL2/J400MOWC5BTA1/J400MUBU5BSL1Mar 12, 2020Android 9Feature5on server
J400MUBS4BSI3/J400MOWC4BSH1/J400MUBS4BSJ2Nov 12, 2019Android 9Security4pulled
J400MUBU4BSH1/J400MOWC4BSH1/J400MUBU4BSH1Oct 3, 2019Android 9Feature4pulled
J400MUBS4BSG1/J400MOWC4BSG1/J400MUBS4BSG1Jul 22, 2019Android 9Security4pulled
J400MUBU3BSDD/J400MOWC3BSDD/J400MUBU3BSD9May 21, 2019Android 9Feature3pulled
J400MUBU1ARE3/J400MOWC1ARE3/J400MUBU1ARE2May 28, 2018Android 8Feature1pulled

Download the latest IUS build

samloader download -m SM-J400M -r IUS -v J400MUBUECWC1/J400MOWCECVE1/J400MUBUECWC1

Changelog and security patch level

Samsung's official release notes for SM-J400M in IUS, including the security patch level of each update: doc.samsungmobile.com/SM-J400M/IUS. We don't show the patch level ourselves (why).

See how to download Samsung firmware and how to flash it. Back to the SM-J400M overview. All models with IUS: Samsung CSC IUS.