Latest Samsung Galaxy A16 5G (SM-A166U1) - CHA firmware

Samsung Galaxy A16 5G (SM-A166U1) firmware for USA (Spectrum Mobile) (CHA) (CHA): 3 builds in the SamMobile archive, newest first. The latest is A166U1UEU7DZEB (Android 16, built 18 May 2026). Open a build to download it, or switch region with the country selector.

Model		Build date	PDA	Version
SM-A166U1	USA (Spectrum Mobile) (CHA)	2026-05-18	A166U1UEU7DZEB	16
SM-A166U1	USA (Spectrum Mobile) (CHA)	2026-07-10	A166U1UES8DZG1	16
SM-A166U1	USA (Spectrum Mobile) (CHA)	2025-12-10	A166U1UES4CYL1	16

Model	Country/Carrier
SM-A166U1	USA (Spectrum Mobile) (CHA)
Build date	PDA
2026-05-18	A166U1UEU7DZEB
Version
16

Model	Country/Carrier
SM-A166U1	USA (Spectrum Mobile) (CHA)
Build date	PDA
2026-07-10	A166U1UES8DZG1
Version
16

Model	Country/Carrier
SM-A166U1	USA (Spectrum Mobile) (CHA)
Build date	PDA
2025-12-10	A166U1UES4CYL1
Version
16

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Latest Samsung Galaxy A16 5G (SM-A166U1) - CHA firmware

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