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Samsung Galaxy Tab Active4 Pro 5G (SM-T638U) Android 15 Firmware (T638UUESAEZB4) – XAA | SamFrew

Home / Firmware / SM-T638U / XAA

Firmware T638UUESAEZB4

Device Galaxy Tab Active4 Pro 5G

Model SM-T638U

Region XAA

OS Android 15

Release Date 2/14/2026

Upload Date 3/23/2026

PDA T638UUESAEZB4

CSC T638UOYMAEZB4

Changelist 31154426

Size 6484765760 bytes (approx. 6.0 GB)