Latest Samsung Galaxy Z Fold8 Ultra (SM-F976U) - CHA firmware

Samsung Galaxy Z Fold8 Ultra (SM-F976U) firmware for USA (Spectrum Mobile) (CHA) (CHA): 1 build in the SamMobile archive, newest first. The latest is F976USQS2AZH7 (Android 17, built 10 August 2026). Open a build to download it, or switch region with the country selector.

SM-F9760 SM-F976B SM-F976N SM-F976W SM-F976Z

Model		Build date	PDA	Version
SM-F976U	USA (Spectrum Mobile) (CHA)	2026-08-10	F976USQS2AZH7	17

Model	Country/Carrier
SM-F976U	USA (Spectrum Mobile) (CHA)
Build date	PDA
2026-08-10	F976USQS2AZH7
Version
17

Model		Build date	PDA	Version
SM-F976U1	USA (Spectrum Mobile) (CHA)	2026-08-10	F976U1UES2AZH7	17

Model	Country/Carrier
SM-F976U1	USA (Spectrum Mobile) (CHA)
Build date	PDA
2026-08-10	F976U1UES2AZH7
Version
17

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Latest Samsung Galaxy Z Fold8 Ultra (SM-F976U) - CHA firmware

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