SM-M556B firmware for SLK – Sri Lanka
18 builds for the Galaxy M55 5G in region SLK. 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 |
|---|---|---|---|---|---|
M556BXXS5DZH1/M556BODM5DZH1/M556BXXS5DZH1 | Aug 23, 2026 | Android 16 | Security | 5 | on server |
M556BXXS5DZF2/M556BODM5DZF2/M556BXXS5DZF2 | Jun 17, 2026 | Android 16 | Security | 5 | on server |
M556BXXU5DZE3/M556BODM5DZE3/M556BXXU5DZE3 | May 27, 2026 | Android 16 | Feature | 5 | on server |
M556BXXS5CZB4/M556BODM5CZB4/M556BXXS5CZB4 | Mar 3, 2026 | Android 16 | Security | 5 | on server |
M556BXXS4CYL1/M556BODM4CYL1/M556BXXS4CYL1 | Dec 22, 2025 | Android 16 | Security | 4 | on server |
M556BXXU4CYJ4/M556BODM4CYJ4/M556BXXU4CYJ4 | Oct 26, 2025 | Android 16 | Feature | 4 | on server |
M556BXXS4BYH2/M556BODM4BYH2/M556BXXS4BYH2 | Aug 18, 2025 | Android 15 | Security | 4 | on server |
M556BXXU4BYE7/M556BODM4BYE7/M556BXXU4BYE7 | May 25, 2025 | Android 15 | Feature | 4 | on server |
M556BXXU4AYB3/M556BODM4AYB3/M556BXXU4AYB3 | Feb 23, 2025 | Android 14 | Feature | 4 | on server |
M556BXXS4AXL1/M556BODM4AXL1/M556BXXS4AXL1 | Jan 13, 2025 | Android 14 | Security | 4 | on server |
M556BXXS4AXK5/M556BODM4AXK5/M556BXXS4AXK5 | Nov 26, 2024 | Android 14 | Security | 4 | on server |
M556BXXU3AXJA/M556BODM3AXJA/M556BXXU3AXJA | Nov 6, 2024 | Android 14 | Feature | 3 | on server |
M556BXXS3AXJ3/M556BODM3AXJ3/M556BXXS3AXJ3 | Oct 20, 2024 | Android 14 | Security | 3 | on server |
M556BXXU3AXG7/M556BODM3AXG7/M556BXXU3AXG7 | Aug 5, 2024 | Android 14 | Feature | 3 | on server |
M556BXXU2AXE8/M556BODM2AXE8/M556BXXU2AXE8 | Jun 4, 2024 | Android 14 | Feature | 2 | on server |
M556BXXU2AXE5/M556BODM2AXE5/M556BXXU2AXE5 | May 22, 2024 | Android 14 | Feature | 2 | on server |
M556BXXU1AXC1/M556BODM1AXC1/M556BXXU1AXC2 | Apr 25, 2024 | Android 14 | Feature | 1 | on server |
M556BXXU1AXD7/M556BODM1AXD7/M556BXXU1AXD7 | Apr 25, 2024 | Android 14 | Feature | 1 | on server |
Download the latest SLK build
samloader download -m SM-M556B -r SLK -v M556BXXS5DZH1/M556BODM5DZH1/M556BXXS5DZH1Changelog and security patch level
Samsung's official release notes for SM-M556B in SLK, including the security patch level of each update: doc.samsungmobile.com/SM-M556B/SLK. We don't show the patch level ourselves (why).
See how to download Samsung firmware and
how to flash it. Back to the SM-M556B overview.
All models with SLK: Samsung CSC SLK.