Latest Samsung Galaxy Z Fold8 (Wide) (SM-F971B) - ZTM firmware

Samsung Galaxy Z Fold8 (Wide) (SM-F971B) firmware for Brazil (TIM) (ZTM): 6 builds in the SamMobile archive, newest first. The latest is F971BXXU3AZJ8 (Android 17, built 16 October 2026). Open a build to download it, or switch region with the country selector.

SM-F9710 SM-F971N SM-F971Q SM-F971U SM-F971U1 SM-F971W SM-F971Z

Model		Build date	PDA	Version
SM-F971B	Brazil (TIM)	2026-10-16	F971BXXU3AZJ8	17
SM-F971B	Brazil (TIM)	2026-09-23	F971BXXS3AZIJ	17
SM-F971B	Brazil (TIM)	2026-09-07	F971BXXU3AZI5
SM-F971B	Brazil (TIM)	2026-08-10	F971BXXS2AZH7	17
SM-F971B	Brazil (TIM)	2026-07-24	F971BXXU1AZGI	17
SM-F971B	Brazil (TIM)	2026-06-24	F971BXXU1AZFW	17

Model	Country/Carrier
SM-F971B	Brazil (TIM)
Build date	PDA
2026-10-16	F971BXXU3AZJ8
Version
17

Model	Country/Carrier
SM-F971B	Brazil (TIM)
Build date	PDA
2026-09-23	F971BXXS3AZIJ
Version
17

Model	Country/Carrier
SM-F971B	Brazil (TIM)
Build date	PDA
2026-09-07	F971BXXU3AZI5
Version

Model	Country/Carrier
SM-F971B	Brazil (TIM)
Build date	PDA
2026-08-10	F971BXXS2AZH7
Version
17

Model	Country/Carrier
SM-F971B	Brazil (TIM)
Build date	PDA
2026-07-24	F971BXXU1AZGI
Version
17

Model	Country/Carrier
SM-F971B	Brazil (TIM)
Build date	PDA
2026-06-24	F971BXXU1AZFW
Version
17

Latest Samsung Galaxy Z Fold8 (Wide) (SM-F971B) - ZTM firmware

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