SM-M558B firmware for INS – India

14 builds for the Galaxy M55s 5G in region INS. The full version string is PDA/CSC/MODEM – you need it to download a specific build.

Version (PDA/CSC/MODEM)	Released	Android	Type	Bit	File
`M558BXXS3DZH1/M558BODM3DZH1/M558BXXS3DZH1`	Aug 31, 2026	Android 16	Security	3	on server
`M558BXXS3DZF2/M558BODM3DZF2/M558BXXS3DZF2`	Jun 23, 2026	Android 16	Security	3	on server
`M558BXXU3DZE3/M558BODM3DZE3/M558BXXU3DZE3`	Jun 1, 2026	Android 16	Feature	3	on server
`M558BXXS3CZB4/M558BODM3CZB4/M558BXXS3CZB4`	Mar 10, 2026	Android 16	Security	3	on server
`M558BXXS2CYL1/M558BODM2CYL1/M558BXXS2CYL1`	Dec 29, 2025	Android 16	Security	2	on server
`M558BXXU2CYJ4/M558BODM2CYJ4/M558BXXU2CYJ4`	Oct 26, 2025	Android 16	Feature	2	on server
`M558BXXS2BYH2/M558BODM2BYH2/M558BXXS2BYH2`	Aug 20, 2025	Android 15	Security	2	on server
`M558BXXU2BYE7/M558BODM2BYE7/M558BXXU2BYE7`	May 28, 2025	Android 15	Feature	2	on server
`M558BXXU2AYB3/M558BODM2AYB3/M558BXXU2AYB3`	Mar 3, 2025	Android 14	Feature	2	on server
`M558BXXS2AXL1/M558BODM2AXL1/M558BXXS2AXL1`	Jan 15, 2025	Android 14	Security	2	on server
`M558BXXS2AXK5/M558BODM2AXK5/M558BXXS2AXK5`	Nov 27, 2024	Android 14	Security	2	on server
`M558BXXS1AXJ9/M558BODM1AXJ9/M558BXXS1AXJ9`	Nov 20, 2024	Android 14	Security	1	on server
`M558BXXS1AXJ3/M558BODM1AXJ3/M558BXXS1AXJ3`	Oct 28, 2024	Android 14	Security	1	on server
`M558BXXU1AXI1/M558BODM1AXI1/M558BXXU1AXI1`	Sep 15, 2024	Android 14	Feature	1	on server

Download the latest INS build

samloader download -m SM-M558B -r INS -v M558BXXS3DZH1/M558BODM3DZH1/M558BXXS3DZH1

Changelog and security patch level

Samsung's official release notes for SM-M558B in INS, including the security patch level of each update: doc.samsungmobile.com/SM-M558B/INS. We don't show the patch level ourselves (why).

See how to download Samsung firmware and how to flash it. Back to the SM-M558B overview. All models with INS: Samsung CSC INS.