Home / Firmware / SM-M156B / COO
Device Galaxy M15 5G
Model SM-M156B
Region COO
OS Android 15
Release Date 8/5/2025
Upload Date 8/28/2025
PDA M156BXXS7BYH1
CSC M156BOWO7BYH1
Changelist 31154426
Size 7244082576 bytes (approx. 6.7 GB)