Latest Samsung Galaxy Z Fold 7 (SM-F966U1) - PCT firmware

Samsung Galaxy Z Fold 7 (SM-F966U1) firmware for Puerto Rico (PCT): 5 builds in the SamMobile archive, newest first. The latest is F966U1UES3AYH1 (Android 16, built 6 August 2025). Open a build to download it, or switch region with the country selector.

SM-F9660 SM-F966B SM-F966N SM-F966Q SM-F966U SM-F966W SM-F966Z

Model		Build date	PDA	Version
SM-F966U1	Puerto Rico	2025-08-06	F966U1UES3AYH1	16
SM-F966U1	Puerto Rico	2026-07-02	F966U1UESBBZG3	16
SM-F966U1	Puerto Rico	2026-06-01	F966U1UEUABZF1	16
SM-F966U1	Puerto Rico	2026-03-31	F966U1UES9AZC8	16
SM-F966U1	Puerto Rico	2026-02-13	F966U1UES8AZB6	16

Model	Country/Carrier
SM-F966U1	Puerto Rico
Build date	PDA
2025-08-06	F966U1UES3AYH1
Version
16

Model	Country/Carrier
SM-F966U1	Puerto Rico
Build date	PDA
2026-07-02	F966U1UESBBZG3
Version
16

Model	Country/Carrier
SM-F966U1	Puerto Rico
Build date	PDA
2026-06-01	F966U1UEUABZF1
Version
16

Model	Country/Carrier
SM-F966U1	Puerto Rico
Build date	PDA
2026-03-31	F966U1UES9AZC8
Version
16

Model	Country/Carrier
SM-F966U1	Puerto Rico
Build date	PDA
2026-02-13	F966U1UES8AZB6
Version
16

Latest Samsung Galaxy Z Fold 7 (SM-F966U1) - PCT firmware

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