Latest Samsung Galaxy A55 5G (SM-A556B) - SWC firmware

Samsung Galaxy A55 5G (SM-A556B) firmware for Switzerland (Swisscom) (SWC): 7 builds in the SamMobile archive, newest first. The latest is A556BXXSIDZI3 (Android 16, built 7 September 2026). Open a build to download it, or switch region with the country selector.

SC-53E SC-54G SCG27 SM-A5560 SM-A556E SM-A556S

Model		Build date	PDA	Version
SM-A556B	Switzerland (Swisscom)	2026-09-07	A556BXXSIDZI3	16
SM-A556B	Switzerland (Swisscom)	2026-05-12	A556BXXUEDZE4	16
SM-A556B	Switzerland (Swisscom)	2025-06-27	A556BXXS9BYF3	15
SM-A556B	Switzerland (Swisscom)	2025-05-19	A556BXXS8BYE1	15
SM-A556B	Switzerland (Swisscom)	2024-12-04	A556BXXU6AXL2	14
SM-A556B	Switzerland (Swisscom)	2024-04-15	A556BXXS2AXD3	14
SM-A556B	Switzerland (Swisscom)	2024-03-25	A556BXXU1AXC4	14

Model	Country/Carrier
SM-A556B	Switzerland (Swisscom)
Build date	PDA
2026-09-07	A556BXXSIDZI3
Version
16

Model	Country/Carrier
SM-A556B	Switzerland (Swisscom)
Build date	PDA
2026-05-12	A556BXXUEDZE4
Version
16

Model	Country/Carrier
SM-A556B	Switzerland (Swisscom)
Build date	PDA
2025-06-27	A556BXXS9BYF3
Version
15

Model	Country/Carrier
SM-A556B	Switzerland (Swisscom)
Build date	PDA
2025-05-19	A556BXXS8BYE1
Version
15

Model	Country/Carrier
SM-A556B	Switzerland (Swisscom)
Build date	PDA
2024-12-04	A556BXXU6AXL2
Version
14

Model	Country/Carrier
SM-A556B	Switzerland (Swisscom)
Build date	PDA
2024-04-15	A556BXXS2AXD3
Version
14

Model	Country/Carrier
SM-A556B	Switzerland (Swisscom)
Build date	PDA
2024-03-25	A556BXXU1AXC4
Version
14

Latest Samsung Galaxy A55 5G (SM-A556B) - SWC firmware

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