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

Samsung Galaxy A55 5G (SM-A556B) firmware for Portugal (MEO): 7 builds in the SamMobile archive, newest first. The latest is A556BXXSECZD1 (Android 16, built 2 April 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	Portugal	2026-04-02	A556BXXSECZD1	16
SM-A556B	Portugal	2026-07-03	A556BXXSGDZG2	16
SM-A556B	Portugal	2025-09-18	A556BXXUACYI9	16
SM-A556B	Portugal	2025-03-21	A556BXXS7AYC6	14
SM-A556B	Portugal	2024-05-24	A556BXXU3AXE1	14
SM-A556B	Portugal	2024-03-25	A556BXXU1AXC4	14
SM-A556B	Portugal	2024-03-06	A556BXXS1AXC1	14

Model	Country/Carrier
SM-A556B	Portugal
Build date	PDA
2026-04-02	A556BXXSECZD1
Version
16

Model	Country/Carrier
SM-A556B	Portugal
Build date	PDA
2026-07-03	A556BXXSGDZG2
Version
16

Model	Country/Carrier
SM-A556B	Portugal
Build date	PDA
2025-09-18	A556BXXUACYI9
Version
16

Model	Country/Carrier
SM-A556B	Portugal
Build date	PDA
2025-03-21	A556BXXS7AYC6
Version
14

Model	Country/Carrier
SM-A556B	Portugal
Build date	PDA
2024-05-24	A556BXXU3AXE1
Version
14

Model	Country/Carrier
SM-A556B	Portugal
Build date	PDA
2024-03-25	A556BXXU1AXC4
Version
14

Model	Country/Carrier
SM-A556B	Portugal
Build date	PDA
2024-03-06	A556BXXS1AXC1
Version
14

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

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