Lavender
Phone · Samsung Galaxy Z Fold8
Stock firmware and official updates for the Samsung Galaxy Z Fold8 (SM-F971U), by region.
United States AIOBuildF971USQS3AZILAndroidAndroid 17Security patchOct 2026ReleasedOct 7, 2026DetailsWhat's newUnited States ATTBuildF971USQS3AZILSamsung's official release notes, newest first.
• Security The device is protected with improved security. These changes may vary depending on the model, country, or network operator of the customer environment.
Released for 8 CSCs: AIO, ATT, CCT, CHA, TMB, TMK, XAA, XMT
Source: Samsung• Stability and reliability Device behavior has been improved. These changes may vary depending on the model, country, or network operator of the customer environment.
Released for 1 CSC: XAA
Source: Samsung• Stability and reliability Device behavior has been improved. • Security The device is protected with improved security. These changes may vary depending on the model, country, or network operator of the customer environment.
Released for 8 CSCs: AIO, ATT, CCT, CHA, TMB, TMK, XAA, XMT
Source: SamsungUnited States CCTBuildF971USQS3AZILAndroidAndroid 17Security patchOct 2026ReleasedOct 7, 2026DetailsWhat's newUnited States CHABuildF971USQS3AZILAndroidAndroid 17Security patchOct 2026ReleasedOct 7, 2026DetailsWhat's newUnited States SPTBuildF971USQS3AZILAndroidAndroid 17Security patchOct 2026ReleasedOct 7, 2026DetailsWhat's newUnited States TMBBuildF971USQS3AZILAndroidAndroid 17Security patchOct 2026ReleasedOct 7, 2026DetailsWhat's newUnited States TMKBuildF971USQS3AZILAndroidAndroid 17Security patchOct 2026ReleasedOct 7, 2026DetailsWhat's newUnited States VZWBuildF971USQS3AZILAndroidAndroid 17Security patchOct 2026ReleasedOct 7, 2026DetailsWhat's newUnited States XAABuildF971USQS3AZILAndroidAndroid 17Security patchOct 2026ReleasedOct 7, 2026DetailsWhat's newUnited States XMTBuildF971USQS3AZILAndroidAndroid 17Security patchOct 2026ReleasedOct 7, 2026DetailsWhat's new• Security The device is protected with improved security. These changes may vary depending on the model, country, or network operator of the customer environment.
Released for 1 CSC: AIO
Source: Samsung• Security The device is protected with improved security. These changes may vary depending on the model, country, or network operator of the customer environment.
Released for 7 CSCs: ATT, CCT, CHA, TMB, TMK, XAA, XMT
Source: Samsung• Stability and reliability Device behavior has been improved. These changes may vary depending on the model, country, or network operator of the customer environment.
Released for 1 CSC: AIO
Source: Samsung• Stability and reliability Device behavior has been improved. These changes may vary depending on the model, country, or network operator of the customer environment.
Released for 7 CSCs: ATT, CCT, CHA, TMB, TMK, XAA, XMT
Source: Samsung
