Home / Firmware / SM-T638U / TMB
Device Galaxy Tab Active4 Pro 5G
Model SM-T638U
Region TMB
OS Android 15
Release Date 10/28/2025
Upload Date 12/1/2025
PDA T638UUES9EYJ1
CSC T638UOYM9EYJ1
Changelist 31154426
Size 6482453456 bytes (approx. 6.0 GB)
